Itemized gifts are loaded through June 30, 2026 for the 2025–2026 cycle. Later FEC reports are not processed yet, so recent totals are incomplete.
Texas
2025–2026 cycle
Senate
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| AYERS, AVERY L | W | Senate, TX | Challenger or open seat | FEC |
| HASSAN, AHMAD | Democratic | Senate, TX | Challenger or open seat | FEC |
| SIMS, DANIEL M | Libertarian | Senate, TX | Challenger or open seat | FEC |
| TAYLOR, SHERRI LYNN | Democratic | Senate, TX | Challenger or open seat | FEC |
| ADEFOPE, JOHN | Republican | Senate, TX | Challenger or open seat | FEC |
| ALLEN, KEITH | Republican | Senate, TX | Challenger or open seat | FEC |
| ALLRED, COLIN | Democratic | Senate, TX | Challenger or open seat | FEC |
| ALVAREZ, ANDREW | Republican | Senate, TX | Challenger or open seat | FEC |
| ANDREWS, CODY | Republican | Senate, TX | Challenger or open seat | FEC |
| ANDRUS, TRACY SR. | Democratic | Senate, TX | Challenger or open seat | FEC |
| ARGUIJO, AARON | Democratic | Senate, TX | Challenger or open seat | FEC |
| BENDER, ANNA | Republican | Senate, TX | Challenger or open seat | FEC |
| BERMAN, JOHN | Republican | Senate, TX | Challenger or open seat | FEC |
| BIERSCHWALE, VIRGIL | Republican | Senate, TX | Challenger or open seat | FEC |
| BROWN GAINES, JENNIFER TAWANDA | LBL | Senate, TX | Challenger or open seat | FEC |
| BROWN, THEODORE E. JR. | Libertarian | Senate, TX | Challenger or open seat | FEC |
| CAIN, JOSHUA | Independent | Senate, TX | Challenger or open seat | FEC |
| CANADY, SARA LARUE | Republican | Senate, TX | Challenger or open seat | FEC |
| CORNYN, JOHN SEN | Republican | Senate, TX | Incumbent | FEC |
| CROCKETT, JASMINE | Democratic | Senate, TX | Challenger or open seat | FEC |
| CRUZ, RAFAEL EDWARD TED | Republican | Senate, TX | Incumbent | FEC |
| DUNCAN, ALEXANDER | Republican | Senate, TX | Challenger or open seat | FEC |
| DUNCAN, ALEXANDER | Republican | Senate, TX | Challenger or open seat | FEC |
| DUNN, VICTOR D. | Democratic | Senate, TX | Challenger or open seat | FEC |
| EVANS, RONALD JR | Independent | Senate, TX | Challenger or open seat | FEC |
| FORD, CAMENCIA | None | Senate, TX | Challenger or open seat | FEC |
| GOMEZ, MERI LIZET | Democratic | Senate, TX | Challenger or open seat | FEC |
| GONZALEZ, MARK A | Democratic | Senate, TX | Challenger or open seat | FEC |
| GUTIERREZ, ROLAND | Democratic | Senate, TX | Challenger or open seat | FEC |
| HALL, BRADFORD WINSTON | W | Senate, TX | Challenger or open seat | FEC |
| HEGAR, MARY JENNINGS MJ | Democratic | Senate, TX | Challenger or open seat | FEC |
| HUNT, WESLEY | Republican | Senate, TX | Challenger or open seat | FEC |
| HUSE, RODGER | US | Senate, TX | Challenger or open seat | FEC |
| HYBARGER, SAMUEL | JCN | Senate, TX | Challenger or open seat | FEC |
| INGALLS, JOSIAH JAMES | Republican | Senate, TX | Challenger or open seat | FEC |
| JENKINS, JONATHAN | Independent | Senate, TX | Challenger or open seat | FEC |
| KELLEY, MATTHEW ELLIOT | Republican | Senate, TX | Challenger or open seat | FEC |
| KEOUGH, STEVE | Democratic | Senate, TX | Challenger or open seat | FEC |
| KHAN, GULREZ | Republican | Senate, TX | Challenger or open seat | FEC |
| LOVE, JOHN BENARD III | Democratic | Senate, TX | Challenger or open seat | FEC |
| MANN, RENNIE HILL | Republican | Senate, TX | Challenger or open seat | FEC |
| MANNING, ZACHARIAH C. | Democratic | Senate, TX | Challenger or open seat | FEC |
| MARKLAND, MONTGOMERY LEE | Republican | Senate, TX | Challenger or open seat | FEC |
| MCNABB, BARRETT ANTHONY | Republican | Senate, TX | Challenger or open seat | FEC |
| MCQUEEN, ELDON DANIEL | IDP | Senate, TX | Challenger or open seat | FEC |
| MOHAMED, ZUL MIRZA | AMP | Senate, TX | Challenger or open seat | FEC |
| MORGUL, EMILY | Democratic | Senate, TX | Challenger or open seat | FEC |
| PAXTON, WARREN KENNETH JR. | Republican | Senate, TX | Challenger or open seat | FEC |
| PENDRAGON, SOREN | Democratic | Senate, TX | Challenger or open seat | FEC |
| RASHID, MUHAMMAD MUSTAFA | ACE | Senate, TX | Challenger or open seat | FEC |
| RODRIGUEZ-PRILLIMAN, HELI | Democratic | Senate, TX | Challenger or open seat | FEC |
| SCHMOKER, TONY | Republican | Senate, TX | Challenger or open seat | FEC |
| SHERMAN, CARL OSCAR SR. | Democratic | Senate, TX | Challenger or open seat | FEC |
| SIMMONS, JADE | Independent | Senate, TX | Challenger or open seat | FEC |
| SIMMONS, JADE | Independent | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | Senate, TX | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | Senate, TX | Challenger or open seat | FEC |
| SWANSON, MICHAEL | Democratic | Senate, TX | Challenger or open seat | FEC |
| TALARICO, JAMES | Democratic | Senate, TX | Challenger or open seat | FEC |
| TRAKAS, ANDREW KYLE | Republican | Senate, TX | Challenger or open seat | FEC |
| TRUELSON, HANS | None | Senate, TX | Challenger or open seat | FEC |
| TZINTZUN RAMIREZ, CRISTINA | Democratic | Senate, TX | Challenger or open seat | FEC |
| VIRTS, TERRY | Democratic | Senate, TX | Challenger or open seat | FEC |
| WILLIAMS, PAULA STEPHEN | Democratic | Senate, TX | Challenger or open seat | FEC |
| WYATT, DOC LEO | Republican | Senate, TX | Challenger or open seat | FEC |
House
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| AYERS, AVERY LAMARR | W | House, TX | Challenger or open seat | FEC |
| ALEXANDER, DAX CORNELL | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| ANDRUS, TRACY | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| BAKER, TJ | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| CANCHOLA, SONIA | None | House, TX district 1 | Challenger or open seat | FEC |
| CONNER, MICHAEL K | Republican | House, TX district 1 | Challenger or open seat | FEC |
| MCCULLOUGH, WILLIAM TROY | Republican | House, TX district 1 | Challenger or open seat | FEC |
| MORAN, NATHANIEL QUENTIN | Republican | House, TX district 1 | Incumbent | FEC |
| MORTON, MICHAEL | IDP | House, TX district 1 | Challenger or open seat | FEC |
| NICHOLS, RYAN TAYLOR SR | Republican | House, TX district 1 | Challenger or open seat | FEC |
| PRINCE, YOLANDA RENA | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| RAY, MASIKA AKILAH | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | House, TX district 1 | Challenger or open seat | FEC |
| CRENSHAW, DANIEL | Republican | House, TX district 2 | Incumbent | FEC |
| ELLIS, JAMESON | Republican | House, TX district 2 | Challenger or open seat | FEC |
| ETWOP, MARTIN | Republican | House, TX district 2 | Challenger or open seat | FEC |
| FINNIE, SHAUN | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| FULFORD, ROBIN DAWN | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| KHORASANI, ALI | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| MANNING, THOMAS CLAYTON | Republican | House, TX district 2 | Challenger or open seat | FEC |
| NEWSOM, KEVIN | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| PLUMB, NICHOLAS LEE | Republican | House, TX district 2 | Challenger or open seat | FEC |
| POE, TED | Republican | House, TX district 2 | Incumbent | FEC |
| PRICE, VICTOR TYRONE | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| TOTH, STEVE | Republican | House, TX district 2 | Challenger or open seat | FEC |
| TRAN, NGOC BA | Republican | House, TX district 2 | Challenger or open seat | FEC |
| TURNER, JIM | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| ZOLARI, AVA | Republican | House, TX district 2 | Challenger or open seat | FEC |
| BLACK, BRITTANY | Unknown | House, TX district 3 | Challenger or open seat | FEC |
| BURCH, LORIE | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| DEATS, ANTHONY | Independent | House, TX district 3 | Challenger or open seat | FEC |
| EFROS, NEIL | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| HUNT, EVAN | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| IVANOVSKIS, JEREMY DANIEL | Republican | House, TX district 3 | Challenger or open seat | FEC |
| NEWGENT, MARK | Republican | House, TX district 3 | Challenger or open seat | FEC |
| PENNIE, DEMETRICK TRE | Republican | House, TX district 3 | Challenger or open seat | FEC |
| SELF, KEITH ALAN | Republican | House, TX district 3 | Challenger or open seat | FEC |
| SRIVASTAVA, SANDEEP KUMAR | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| WHEATLEY, JORDAN DOUGLAS | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| CARDELL, SIMON WB | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| DANIELS, SHOLDON | Republican | House, TX district 4 | Challenger or open seat | FEC |
| FALLON, PATRICK | Republican | House, TX district 4 | Incumbent | FEC |
| GONZALES, BRICE | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| HORN, DON | Republican | House, TX district 4 | Challenger or open seat | FEC |
| MCLENDON, FLOYD JR. | Republican | House, TX district 4 | Challenger or open seat | FEC |
| OMERE, IROGHAMA C | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| PEARCE, JASON | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| RANSOM, TRAVIS | Republican | House, TX district 4 | Challenger or open seat | FEC |
| RUBELL, ANDREW LEE | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| THOMAS, DANIEL M. | Republican | House, TX district 4 | Challenger or open seat | FEC |
| EDWARDS, TRAVIS | Republican | House, TX district 5 | Challenger or open seat | FEC |
| GOODEN, LANCE | Republican | House, TX district 5 | Incumbent | FEC |
| HOCKETT, CHELSEY ALEXANDRA | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| MARSH-FOY, DEADRA | Independent | House, TX district 5 | Challenger or open seat | FEC |
| RODRIGUEZ, ANTONIO | Independent | House, TX district 5 | Challenger or open seat | FEC |
| TORRES, RUTH | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| BUFORD, JAMES | Republican | House, TX district 6 | Challenger or open seat | FEC |
| ELLZEY, JOHN KEVIN SR. | Republican | House, TX district 6 | Incumbent | FEC |
| HARRISON, BRIAN E | Republican | House, TX district 6 | Challenger or open seat | FEC |
| LASSITER, SHAWN | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| LOVE, JOHN BENARD III | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| MINTON, DANNY | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| RODIMER, DAN | Republican | House, TX district 6 | Challenger or open seat | FEC |
| SHOTWELL-MORGAN, AIDEN | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| STAHL, BRIAN | Republican | House, TX district 6 | Challenger or open seat | FEC |
| WILEY, CLIFFORD R | Republican | House, TX district 6 | Challenger or open seat | FEC |
| AGWAN, PERVEZ S | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| COHEN, TINA | Republican | House, TX district 7 | Challenger or open seat | FEC |
| FLETCHER, ELIZABETH | Democratic | House, TX district 7 | Incumbent | FEC |
| HALE, ALEXANDER | Republican | House, TX district 7 | Challenger or open seat | FEC |
| KALAI, ALEXANDER ZACHARY | Republican | House, TX district 7 | Challenger or open seat | FEC |
| KANE, CAROLINE | Republican | House, TX district 7 | Challenger or open seat | FEC |
| MONTGOMERY, ERIN | Republican | House, TX district 7 | Challenger or open seat | FEC |
| NGABO, ESPOIR | Green | House, TX district 7 | Challenger or open seat | FEC |
| NOTEWARE, JAMES | Republican | House, TX district 7 | Challenger or open seat | FEC |
| OMORUYI, KENNETH EHIOSU | Republican | House, TX district 7 | Challenger or open seat | FEC |
| SIMON FOR CONGRESS, LAKEISHA | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| BRADY, KEVIN | Republican | House, TX district 8 | Incumbent | FEC |
| COLEMAN, KEITH | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| COUGAR, ALEXANDER J | Independent | House, TX district 8 | Challenger or open seat | FEC |
| FONDREN, JAY | Republican | House, TX district 8 | Challenger or open seat | FEC |
| JENSEN, BRETT | Republican | House, TX district 8 | Challenger or open seat | FEC |
| JONES, LAURA | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| LONG, STEPHEN DAVID | Republican | House, TX district 8 | Challenger or open seat | FEC |
| LUTTRELL, MORGAN JOE | Republican | House, TX district 8 | Incumbent | FEC |
| STEINMANN, JESSICA HART | Republican | House, TX district 8 | Challenger or open seat | FEC |
| TRAN, NICK B. | Republican | House, TX district 8 | Challenger or open seat | FEC |
| WILMER, DEDDRICK T | Republican | House, TX district 8 | Challenger or open seat | FEC |
| ALVAREZ, ANDREW RUBEN | Republican | House, TX district 9 | Challenger or open seat | FEC |
| BLANCO, JAIMY | Republican | House, TX district 9 | Challenger or open seat | FEC |
| BUFORD, JAMES | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| BUTLER, ALEXANDRIA | Republican | House, TX district 9 | Challenger or open seat | FEC |
| CAIN, BRISCOE ROWELL III | Republican | House, TX district 9 | Challenger or open seat | FEC |
| CLAYTON, EARNEST | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| EMMERT, PETER VAN | Republican | House, TX district 9 | Challenger or open seat | FEC |
| FILLER, PETER | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| GUTIERREZ, LETICIA | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| IVEY, R. TODD | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| MEALER, ALEXANDRA | Republican | House, TX district 9 | Challenger or open seat | FEC |
| MIMS, DAN | Republican | House, TX district 9 | Challenger or open seat | FEC |
| MORALES, ROY | Independent | House, TX district 9 | Challenger or open seat | FEC |
| SARMIENTO, CRYSTAL | Republican | House, TX district 9 | Challenger or open seat | FEC |
| SIMMONS, IFETAYO | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| STOCKMAN, STEVE | Republican | House, TX district 9 | Challenger or open seat | FEC |
| STOVALL, DWAYNE BRADLEY | Republican | House, TX district 9 | Challenger or open seat | FEC |
| THAIN, TERRY LEE | Republican | House, TX district 9 | Challenger or open seat | FEC |
| VIRTS, TERRY | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| ALTMAN, ROB | Republican | House, TX district 10 | Challenger or open seat | FEC |
| BIUS, WALTER BENJAMIN | Republican | House, TX district 10 | Challenger or open seat | FEC |
| BOISSEAU, THERESA | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| BROWN, ROBERT | Republican | House, TX district 10 | Challenger or open seat | FEC |
| BROWN, ROBERT | Republican | House, TX district 10 | Challenger or open seat | FEC |
| COLEMAN, TAYHLOR | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| ECKHARDT, SARAH | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| ECKHARDT, SARAH | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| GALLAHER, SCOT B. | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| GOBER, CHRIS | Republican | House, TX district 10 | Challenger or open seat | FEC |
| HURT, CHRISTOPHER | Republican | House, TX district 10 | Challenger or open seat | FEC |
| KARLSRUHER, JESSICA | Republican | House, TX district 10 | Challenger or open seat | FEC |
| KING, KARA | Republican | House, TX district 10 | Challenger or open seat | FEC |
| LOVELL, JOSHUA ROSS | Republican | House, TX district 10 | Challenger or open seat | FEC |
| MACLEOD, SCOTT | Republican | House, TX district 10 | Challenger or open seat | FEC |
| MARSHALL, DAWN | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| MCCAUL, MICHAEL | Republican | House, TX district 10 | Incumbent | FEC |
| REYNA, BERNARDO | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| ROURK, CAITLIN MCCLAY | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| SEGAN, CARL | Republican | House, TX district 10 | Challenger or open seat | FEC |
| SHARON, JENNIFER | Republican | House, TX district 10 | Challenger or open seat | FEC |
| SIEGEL, MICHAEL | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| STORY, JEREMY | Republican | House, TX district 10 | Challenger or open seat | FEC |
| SUAREZ, PHILIP | Republican | House, TX district 10 | Challenger or open seat | FEC |
| BATCH, BRANDON | Republican | House, TX district 11 | Challenger or open seat | FEC |
| BERRYHILL, JAMES | Republican | House, TX district 11 | Challenger or open seat | FEC |
| CONAWAY, MICHAEL HONORABLE | Republican | House, TX district 11 | Incumbent | FEC |
| PFLUGER, AUGUST LEE II | Republican | House, TX district 11 | Incumbent | FEC |
| REYNOLDS, CLAIRE ANNE | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| RUIZ, PEDRO | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| DORRIS, CLINT | Republican | House, TX district 12 | Challenger or open seat | FEC |
| GARDNER, SHELLIE LUCILLE | Republican | House, TX district 12 | Challenger or open seat | FEC |
| GEHRIG, SEBASTIAN KENNETH | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| GOLDMAN, CRAIG | Republican | House, TX district 12 | Incumbent | FEC |
| GRANGER, KAY | Republican | House, TX district 12 | Incumbent | FEC |
| HENLEY, ANNE | Republican | House, TX district 12 | Challenger or open seat | FEC |
| HUNT, TREY | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| MORGAN-AGUILERA, KENNETH | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| O'SHEA, JOHN | Republican | House, TX district 12 | Challenger or open seat | FEC |
| RODRIGUEZ PRILLIMAN, ANGELA | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| SOLOMON, GAVIN | W | House, TX district 12 | Challenger or open seat | FEC |
| SPRAGUE, BRIAN JAMES | Republican | House, TX district 12 | Challenger or open seat | FEC |
| SWIRE, SEMAJ | Republican | House, TX district 12 | Challenger or open seat | FEC |
| BROWN, MARY KATHLEEN | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| EKSTROM, CHRIS | Republican | House, TX district 13 | Challenger or open seat | FEC |
| JACKSON, RONNY LYNN | Republican | House, TX district 13 | Incumbent | FEC |
| NAIR, MARK | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| WEDGEWORTH, CHASITY | Republican | House, TX district 13 | Challenger or open seat | FEC |
| BARTIE, THURMAN BILL | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| DAVIS, RICHARD HARVEY III | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| FORGY, JESSICA JEANINE | Republican | House, TX district 14 | Challenger or open seat | FEC |
| VOGIATZIS, KONSTANTINOS | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| VOGIATZIS, KONSTANTINOS | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| WEBER, RANDY | Republican | House, TX district 14 | Incumbent | FEC |
| CHURCHILL, VANGELA | Republican | House, TX district 15 | Challenger or open seat | FEC |
| CUELLAR, ADA | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| DE LA CRUZ, MONICA | Republican | House, TX district 15 | Incumbent | FEC |
| GARCIA, PONCIANO | Republican | House, TX district 15 | Challenger or open seat | FEC |
| HINOJOSA, RUBEN E. | Democratic | House, TX district 15 | Incumbent | FEC |
| PULIDO, BOBBY | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| SALINAS, XAVIER | Republican | House, TX district 15 | Challenger or open seat | FEC |
| VALLEJO, MICHELLE | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| ZAMORA, EDDIE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| ARMENDARIZ-JACKSON, IRENE | Republican | House, TX district 16 | Challenger or open seat | FEC |
| BARRAZA, MANUEL | Republican | House, TX district 16 | Challenger or open seat | FEC |
| BAUMAN, ADAM | Republican | House, TX district 16 | Challenger or open seat | FEC |
| CABILDO, HECTOR MIGUEL JR | Republican | House, TX district 16 | Challenger or open seat | FEC |
| CASTANEDA, RAUL JESUS | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ESCOBAR, VERONICA | Democratic | House, TX district 16 | Incumbent | FEC |
| FREEMAN, CADE QUINTEN | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| MONTANEZ BERRIOS (DMB), DELIRIS | Republican | House, TX district 16 | Challenger or open seat | FEC |
| RIOS, RUBEN A JR | Republican | House, TX district 16 | Challenger or open seat | FEC |
| CARSON, PAULETTE | Republican | House, TX district 17 | Challenger or open seat | FEC |
| FLORES, JAMILAH N | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| LANGONE, JOSEPH TYLER | Republican | House, TX district 17 | Challenger or open seat | FEC |
| MITCHELL, JAMES GORDON | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| PATTERSON, WILLIAM RALPH | Republican | House, TX district 17 | Challenger or open seat | FEC |
| SESSIONS, PETE | Republican | House, TX district 17 | Incumbent | FEC |
| SHEPARD, CASEY | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| ANDERSON, REYNA | OTH | House, TX district 18 | Challenger or open seat | FEC |
| BAKER, TJ | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| BARNES, DARYL WAYNE | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| BEAL, KHRISTOPHER W | Independent | House, TX district 18 | Challenger or open seat | FEC |
| BERRY, ALLEN D | Republican | House, TX district 18 | Challenger or open seat | FEC |
| BLUE, JASMINE | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| BONNER, FELDON II | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| BROWN, GRETCHEN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| CADORE, ZOE | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| CENTONZE, LANA | Republican | House, TX district 18 | Challenger or open seat | FEC |
| CHAMPION, WENDELL | Republican | House, TX district 18 | Challenger or open seat | FEC |
| CRUMP, LAVERNE BARLETTE | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| DANIEL, THEODIS | Republican | House, TX district 18 | Challenger or open seat | FEC |
| DAVIS, CHANCE | Independent | House, TX district 18 | Challenger or open seat | FEC |
| DUNN, MARIA | Republican | House, TX district 18 | Challenger or open seat | FEC |
| DURAL, KEVIN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| EATMON, EBONY RAIN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| EDWARDS, AMANDA | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| FAROOQI, ZAIN ZAIN | Republican | House, TX district 18 | Challenger or open seat | FEC |
| FOREMAN, GEORGE EDWARD IV | IDP | House, TX district 18 | Challenger or open seat | FEC |
| GREEN, ALEXANDER | Democratic | House, TX district 18 | Incumbent | FEC |
| HERMES, AARON | GOP | House, TX district 18 | Challenger or open seat | FEC |
| HUEY, STEPHEN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| JONES, JOLANDA | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| JOSEPH, JAMES | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| LEE CARTER, ERICA | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| LEE, SHEILA JACKSON | Democratic | House, TX district 18 | Incumbent | FEC |
| MARCHANT, BARRY DEWAYNE SR. | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| MARTIN, ISAIAH | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| MENEFEE, CHRISTIAN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| PAGE, CARTER WILLIAM | Republican | House, TX district 18 | Challenger or open seat | FEC |
| POLIMIS, KIVAN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| PORTER, DESHON | Republican | House, TX district 18 | Challenger or open seat | FEC |
| PORTER, DESHON | Independent | House, TX district 18 | Challenger or open seat | FEC |
| PRESTWICH, LIZETTE | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| ROGERS, CORISHA | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| SAJNA, CYRUS | Republican | House, TX district 18 | Challenger or open seat | FEC |
| SAMUEL, SELENA | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| TUPPERA, TEJAS | Independent | House, TX district 18 | Challenger or open seat | FEC |
| TURNER, DERRELL SHERROD | Independent | House, TX district 18 | Challenger or open seat | FEC |
| TURNER, SYLVESTER | Democratic | House, TX district 18 | Incumbent | FEC |
| VENCES, ELIZABETH | Republican | House, TX district 18 | Challenger or open seat | FEC |
| WHITFIELD, RONALD DWAYNE | Republican | House, TX district 18 | Challenger or open seat | FEC |
| ADAMS, CHRISTOPHER | Republican | House, TX district 19 | Challenger or open seat | FEC |
| ARRINGTON, JODEY | Republican | House, TX district 19 | Incumbent | FEC |
| BARBEE, JAMES BOB | Republican | House, TX district 19 | Challenger or open seat | FEC |
| CORLEY, JASON | Republican | House, TX district 19 | Challenger or open seat | FEC |
| ENRIQUEZ, ABRAHAM | Republican | House, TX district 19 | Challenger or open seat | FEC |
| JOHNSON, BERNARD | Libertarian | House, TX district 19 | Challenger or open seat | FEC |
| MAY, DONALD R | Republican | House, TX district 19 | Challenger or open seat | FEC |
| MAY, DONALD ROBERT LEE | Republican | House, TX district 19 | Challenger or open seat | FEC |
| NEUGEBAUER, RANDY HONORABLE | Republican | House, TX district 19 | Incumbent | FEC |
| RABLE, KYLE | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| SELL, TOM | Republican | House, TX district 19 | Challenger or open seat | FEC |
| SMITH, MATTHEW | Republican | House, TX district 19 | Challenger or open seat | FEC |
| ZINK, RYAN | Republican | House, TX district 19 | Challenger or open seat | FEC |
| ATWOOD, JOHN | Democratic | House, TX district 20 | Challenger or open seat | FEC |
| BAEZ, EDGARDO RAFAEL | Republican | House, TX district 20 | Challenger or open seat | FEC |
| CASTRO, JOAQUIN | Democratic | House, TX district 20 | Incumbent | FEC |
| HAYWARD, WILLIAM REED | Republican | House, TX district 20 | Challenger or open seat | FEC |
| TRISTAN, ANTHONY JAMES | Independent | House, TX district 20 | Challenger or open seat | FEC |
| WILKERSON, KENDRA | Democratic | House, TX district 20 | Challenger or open seat | FEC |
| ANDERSON, DAVID LEE JR | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| ANDRADE, JAVI | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| BETTS, DANIEL | Republican | House, TX district 21 | Challenger or open seat | FEC |
| CAHILL, JASON | Republican | House, TX district 21 | Challenger or open seat | FEC |
| DUBOSE, JACQUES | Republican | House, TX district 21 | Challenger or open seat | FEC |
| ENRIQUEZ, EZEKIEL | Republican | House, TX district 21 | Challenger or open seat | FEC |
| GOULET, DENIS | Republican | House, TX district 21 | Challenger or open seat | FEC |
| HOOK, KRISTIN A | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| KING, BOB | Libertarian | House, TX district 21 | Challenger or open seat | FEC |
| MARTINEZ, WESTON CHARLES | Republican | House, TX district 21 | Challenger or open seat | FEC |
| MCQUEEN, ELDON DAN | Independent | House, TX district 21 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 21 | Challenger or open seat | FEC |
| OKERSON, MATTHEW | Republican | House, TX district 21 | Challenger or open seat | FEC |
| ROJAS, PAUL | Republican | House, TX district 21 | Challenger or open seat | FEC |
| ROY, CHIP | Republican | House, TX district 21 | Incumbent | FEC |
| SINCLAIR, KYLE | Republican | House, TX district 21 | Challenger or open seat | FEC |
| SMITH, LAMAR | Republican | House, TX district 21 | Incumbent | FEC |
| TAYLOR, GARY FRANK | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| TEIXEIRA, MARK CHARLES | Republican | House, TX district 21 | Challenger or open seat | FEC |
| TESSMER, HEATHER ANN | Republican | House, TX district 21 | Challenger or open seat | FEC |
| TRAINOR, JAMES E III | Republican | House, TX district 21 | Challenger or open seat | FEC |
| VANBURG, REGINA | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| WEBER, DANIEL | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| WHEELER, MIKE | Republican | House, TX district 21 | Challenger or open seat | FEC |
| CLARK, REBECCA | Republican | House, TX district 22 | Challenger or open seat | FEC |
| GREENE-SCOTT, MARQUETTE | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| HARRIS HOSS, FELICIA | Republican | House, TX district 22 | Challenger or open seat | FEC |
| JAMES, DEMILE ANDRE | IAP | House, TX district 22 | Challenger or open seat | FEC |
| JETTON, JACEY | Republican | House, TX district 22 | Challenger or open seat | FEC |
| MOORE, NYANZA DAVIS | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| NEHLS, TREVER | Republican | House, TX district 22 | Challenger or open seat | FEC |
| NEHLS, TROY | Republican | House, TX district 22 | Incumbent | FEC |
| NGUYEN, DANNY QUOC CCIM | Republican | House, TX district 22 | Challenger or open seat | FEC |
| THOMAS, ROBERT | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| VUORINEN, PEARL ANN | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| BARTON, KEITH GEORGE KEITH | Republican | House, TX district 23 | Challenger or open seat | FEC |
| CANSECO, FRANCISCO 'QUICO' RAUL | Republican | House, TX district 23 | Challenger or open seat | FEC |
| CIAPPA, ROCCO | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| ENCK, GRETEL MARYSDATTER | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| GONZALES, ERNEST ANTHONY TONY II | Republican | House, TX district 23 | Incumbent | FEC |
| HALE-ASHE, PATTI ANN | Independent | House, TX district 23 | Challenger or open seat | FEC |
| HERRERA, BRANDON | Republican | House, TX district 23 | Challenger or open seat | FEC |
| HULINGS, JAY | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| JONES, GINA ORTIZ | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| LIMON, SANTOS M. | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| LOPEZ, GREGORY DIEGO | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| MENDOZA, BEN | Independent | House, TX district 23 | Challenger or open seat | FEC |
| RICHARDSON, BRUCE CARLTON | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| RUBIO, SUSAN STOREY | Republican | House, TX district 23 | Challenger or open seat | FEC |
| STOUT, KATY PADILLA | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| WHITE, PETER LEWIS | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| WILLIAMS, VERONICA | Independent | House, TX district 23 | Challenger or open seat | FEC |
| BECKLEY, MICHELLE | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| BUCHWALD, JON | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| BURGE, KEVIN BERYL | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| EPPLER, SAM | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| HAWKS, NATHAN THOMAS | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| HENDLEY, AARON | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| MARCHANT, KENNY E | Republican | House, TX district 24 | Incumbent | FEC |
| VAN DUYNE, ELIZABETH ANN | Republican | House, TX district 24 | Incumbent | FEC |
| WARE, TIMOTHY JOE II | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| LUCCI, MATTHEW | Republican | House, TX district 25 | Challenger or open seat | FEC |
| MARKS, WILLIAM JAMES | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| OTOOLE, STEPHEN CHARLES | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| SIMS, DIONE MICHELLE | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| WILLIAMS, ROGER | Republican | House, TX district 25 | Incumbent | FEC |
| BIRKENSTOCK, VERONICA | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BISWAS, NEENA | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BURGESS, MICHAEL C. | Republican | House, TX district 26 | Incumbent | FEC |
| CUNNINGHAM, WILLIAM ROBERT JR. | Independent | House, TX district 26 | Challenger or open seat | FEC |
| GILL, BRANDON | Republican | House, TX district 26 | Incumbent | FEC |
| GRAY, PHIL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| HUFFMAN, JOHN | Republican | House, TX district 26 | Challenger or open seat | FEC |
| KERGOSIEN, JASON | Republican | House, TX district 26 | Challenger or open seat | FEC |
| LEAPHART, KELVIN | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| LINEBERGER, ERNEST ROBINSON III | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| MARKLAND, MONTGOMERY | GOP | House, TX district 26 | Challenger or open seat | FEC |
| SHOOK, STEVEN JAMES | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| THAKUR, ALBERT BURT | Republican | House, TX district 26 | Challenger or open seat | FEC |
| CASTRO-MENDOZA, EUSTAQUIO | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| CLOUD, MICHAEL | Republican | House, TX district 27 | Incumbent | FEC |
| DEEB, GREGORY PATRICK | Republican | House, TX district 27 | Challenger or open seat | FEC |
| HATLEY, CHRIS | Republican | House, TX district 27 | Challenger or open seat | FEC |
| HAWBAKER, BRANDON | Republican | House, TX district 27 | Challenger or open seat | FEC |
| LLOYD, TANYA W | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| LOYD, ERIC SCOTT | Independent | House, TX district 27 | Challenger or open seat | FEC |
| MIRELES, ERIC | Republican | House, TX district 27 | Challenger or open seat | FEC |
| RAASCH, WAYNE | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| BENAVIDES, GEORGE ANDREW | AIC | House, TX district 28 | Challenger or open seat | FEC |
| BENAVIDES, TANNYA | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| CISNEROS, JESSICA | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| CUELLAR, HENRY R. | Democratic | House, TX district 28 | Incumbent | FEC |
| DAY, EILEEN | Republican | House, TX district 28 | Challenger or open seat | FEC |
| DURAN, MARLON GERARDO MX. | Green | House, TX district 28 | Challenger or open seat | FEC |
| ESPARZA, JUAN | Republican | House, TX district 28 | Challenger or open seat | FEC |
| LOPEZ, ADRIEL VENTURA | Independent | House, TX district 28 | Challenger or open seat | FEC |
| SANZ MONDRAGON, JOSE MANUEL | Republican | House, TX district 28 | Challenger or open seat | FEC |
| TIJERINA, TANO | Republican | House, TX district 28 | Challenger or open seat | FEC |
| TREVINO, RYAN | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| VANTINE, CHAUNCE ANDREW | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| VILLARREAL, RICARDO | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| CASARES, JOSE ANGEL | Republican | House, TX district 29 | Challenger or open seat | FEC |
| FIERRO, MARTHA ELENA | Republican | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, SYLVIA R | Democratic | House, TX district 29 | Incumbent | FEC |
| JOHNSON, JARVIS | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| SLATER, ROBERT | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| BURTON, HASANI | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CARAWAY, BARBARA LEN MALLORY | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CROCKETT, JASMINE | Democratic | House, TX district 30 | Incumbent | FEC |
| DANIELS, SHOLDON | Republican | House, TX district 30 | Challenger or open seat | FEC |
| HAYNES, FREDERICK III | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| HEISE, GREGOR HEINRICH | Republican | House, TX district 30 | Challenger or open seat | FEC |
| JACKSON, EVERETT HONORABLE | Republican | House, TX district 30 | Challenger or open seat | FEC |
| JEFFERSON, JRMAR | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| JOHNSON, EDDIE BERNICE | Democratic | House, TX district 30 | Incumbent | FEC |
| LABRUCE, RODNEY | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| LANKFORD, KEISHA | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| LOYD, ERIC SCOTT | Independent | House, TX district 30 | Challenger or open seat | FEC |
| MALLORY CARAWAY, BARBARA | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| MALLORY CARAWAY, BARBARA | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| MANNING, ZACHARIAH C. | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| NICKSON, CODY | Republican | House, TX district 30 | Challenger or open seat | FEC |
| NORDBERG, OXFORD CHRISTIAN FORBES | Independent | House, TX district 30 | Challenger or open seat | FEC |
| REAZOR, STEPHANI | Republican | House, TX district 30 | Challenger or open seat | FEC |
| ROCELLERPITTS, ANGEIGH JEANNEAN | Republican | House, TX district 30 | Challenger or open seat | FEC |
| RODRIGUEZ, SAUL | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| VILLAR, OSCAR ALEXANDER | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| VIVROUX, MICHAEL A | Republican | House, TX district 30 | Challenger or open seat | FEC |
| WALKER, NILS B | Republican | House, TX district 30 | Challenger or open seat | FEC |
| ABEL, WILLIAM P | Republican | House, TX district 31 | Challenger or open seat | FEC |
| BERRY, DAVID LEE | Republican | House, TX district 31 | Challenger or open seat | FEC |
| CARTER, JOHN R REP. | Republican | House, TX district 31 | Incumbent | FEC |
| CLARK, MIKE | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| DOWELL, STEVEN CLAY JR | Republican | House, TX district 31 | Challenger or open seat | FEC |
| EARLY, JUSTIN | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| GARAPATI, ABHIRAM | Republican | House, TX district 31 | Challenger or open seat | FEC |
| GOMEZ NORIEGA, VALENTINA | Republican | House, TX district 31 | Challenger or open seat | FEC |
| HAMDEN, RAYMOND H II | Republican | House, TX district 31 | Challenger or open seat | FEC |
| HEGAR, MARY JENNINGS MJ | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| JOHNS, DERRICK | Republican | House, TX district 31 | Challenger or open seat | FEC |
| LATIMER, MACKENZIE | Republican | House, TX district 31 | Challenger or open seat | FEC |
| LOSSA, ELVIS ARTURO | Republican | House, TX district 31 | Challenger or open seat | FEC |
| MANN, CHRISTINE EADY | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| MCCONNELL, JACK | Republican | House, TX district 31 | Challenger or open seat | FEC |
| PFEIL, RICK | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| SHLOMI, OFFER VINCE | Republican | House, TX district 31 | Challenger or open seat | FEC |
| STOKER, GREGORY JAMES | Green | House, TX district 31 | Challenger or open seat | FEC |
| TRAUTNER, BRIAN | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| WALBRIDGE, BRIAN | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| WHITLOW, STUART NORMAN | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| WILLIAMS, MICHAEL HOWARD | Republican | House, TX district 31 | Challenger or open seat | FEC |
| BARRIOS, DAN F. | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| BINKLEY, RYAN | Republican | House, TX district 32 | Challenger or open seat | FEC |
| BLEWETT, DAVID | Republican | House, TX district 32 | Challenger or open seat | FEC |
| BONDAR, PAUL | Republican | House, TX district 32 | Challenger or open seat | FEC |
| BOWERS, RHETTA | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| BRIDGES, ANTHONY | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| CARRASCO, AIMEE | Republican | House, TX district 32 | Challenger or open seat | FEC |
| CHAUDHRY, RAJA | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| CORNWALLIS, ALEX | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| DAY, DARRELL | Republican | House, TX district 32 | Challenger or open seat | FEC |
| FELDER, KEVIN COUNCILMAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| HALE, KEVIN | Libertarian | House, TX district 32 | Challenger or open seat | FEC |
| HARPER, CHARLES M. | Independent | House, TX district 32 | Challenger or open seat | FEC |
| HESLOP, GORDON | Republican | House, TX district 32 | Challenger or open seat | FEC |
| KHAN, GULREZ | Republican | House, TX district 32 | Challenger or open seat | FEC |
| MANNING, ZACHARIAH C. | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MONTANEZ, MONTY | Republican | House, TX district 32 | Challenger or open seat | FEC |
| MOORE, JUSTIN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| NIEHAUS, ERIC | Republican | House, TX district 32 | Challenger or open seat | FEC |
| PEARSON, TOBEY | Republican | House, TX district 32 | Challenger or open seat | FEC |
| PEARSON, TOBEY | Republican | House, TX district 32 | Challenger or open seat | FEC |
| PEARSON, TOBEY | Republican | House, TX district 32 | Challenger or open seat | FEC |
| SHAITO, ZAIN | Republican | House, TX district 32 | Challenger or open seat | FEC |
| TRAN, ASHLEY | Independent | House, TX district 32 | Challenger or open seat | FEC |
| USSERY, JAMES ANTHONY | Republican | House, TX district 32 | Challenger or open seat | FEC |
| VAZIRI, ABTEEN | Republican | House, TX district 32 | Challenger or open seat | FEC |
| YARBROUGH, JACE | Republican | House, TX district 32 | Challenger or open seat | FEC |
| ALLRED, COLIN | Democratic | House, TX district 33 | Incumbent | FEC |
| BURGESS, CLINT C | Republican | House, TX district 33 | Challenger or open seat | FEC |
| FUENTES, LUIS ALFONSO | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| GILLESPIE, PATRICK DAVID | Republican | House, TX district 33 | Challenger or open seat | FEC |
| HAFEEZ, ZEESHAN | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| JACKSON, PAYTON | Independent | House, TX district 33 | Challenger or open seat | FEC |
| JACKSON, PAYTON | Republican | House, TX district 33 | Challenger or open seat | FEC |
| JOHNSON, JULIE | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| MITCHELL, MONTE MARK | Republican | House, TX district 33 | Challenger or open seat | FEC |
| QUINTANILLA, CARLOS | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| SCHWAB, KURT | Republican | House, TX district 33 | Challenger or open seat | FEC |
| SIMS, JOHN DAVID SR | Republican | House, TX district 33 | Challenger or open seat | FEC |
| VALENCIA AVALOS, VIKTOR | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| VEASEY, MARC ALLISON | Democratic | House, TX district 33 | Incumbent | FEC |
| ALLEN, KEITH | Republican | House, TX district 34 | Challenger or open seat | FEC |
| BUENTELLO, LUIS F | Republican | House, TX district 34 | Challenger or open seat | FEC |
| CISNEROS, LAURA | Republican | House, TX district 34 | Challenger or open seat | FEC |
| ESPINOZA, EDDIE | Green | House, TX district 34 | Challenger or open seat | FEC |
| FLORES, ERIC | Republican | House, TX district 34 | Challenger or open seat | FEC |
| FLORES, MAYRA NOHEMI | Republican | House, TX district 34 | Incumbent | FEC |
| GARZA, MAURO EVERETT | Republican | House, TX district 34 | Challenger or open seat | FEC |
| GONZALEZ, VICENTE | Democratic | House, TX district 34 | Incumbent | FEC |
| HINOJOSA, ALFREDO JR. | Republican | House, TX district 34 | Challenger or open seat | FEC |
| KUNKLE, GREGORY SCOTT JR. | Republican | House, TX district 34 | Challenger or open seat | FEC |
| MANDEL, CHARLES | Republican | House, TX district 34 | Challenger or open seat | FEC |
| MORALES, MARIO ALBERTO | Republican | House, TX district 34 | Challenger or open seat | FEC |
| NAGY, JAY | Republican | House, TX district 34 | Challenger or open seat | FEC |
| ROSAS, ETIENNE PH.D. | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| ROYAL, CHRIS B. | Libertarian | House, TX district 34 | Challenger or open seat | FEC |
| TORRES, ANN MARIE | Republican | House, TX district 34 | Challenger or open seat | FEC |
| ADAMS, RANDAL HASKEL | Republican | House, TX district 35 | Challenger or open seat | FEC |
| CORTEZ, JOSHUA | Republican | House, TX district 35 | Challenger or open seat | FEC |
| DE LA CRUZ, CARLOS JR. | Republican | House, TX district 35 | Challenger or open seat | FEC |
| DUNN, BRANDON CRAIG | Republican | House, TX district 35 | Challenger or open seat | FEC |
| FURMAN, JAY COMMANDER | Republican | House, TX district 35 | Challenger or open seat | FEC |
| GALINDO, MAUREEN | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| GARCIA, JOHNNY | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| HICKS-CALLAWAY, VANESSA F. | Republican | House, TX district 35 | Challenger or open seat | FEC |
| KRAUSE, RYAN P | Republican | House, TX district 35 | Challenger or open seat | FEC |
| LIRA, JOHN | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| LUJAN, JOHN | Republican | House, TX district 35 | Challenger or open seat | FEC |
| MASTERSON-MOYES, WHITNEY | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 35 | Challenger or open seat | FEC |
| SCHUCHARDT, CHRISTOPHER THOMAS | Republican | House, TX district 35 | Challenger or open seat | FEC |
| SISSINE, ANTHONY RICHARD JR | Independent | House, TX district 35 | Challenger or open seat | FEC |
| WRIGHT, STEVEN WILLIAM | Republican | House, TX district 35 | Challenger or open seat | FEC |
| BABIN, BRIAN | Republican | House, TX district 36 | Incumbent | FEC |
| HART, RHONDA J | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| HUCKABEE, SCOTT | Republican | House, TX district 36 | Challenger or open seat | FEC |
| MITCHELL, JONATHAN | Republican | House, TX district 36 | Challenger or open seat | FEC |
| ROGERS, DOUG | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| CASAR, GREG | Democratic | House, TX district 37 | Incumbent | FEC |
| DOGGETT, LLOYD | Democratic | House, TX district 37 | Incumbent | FEC |
| FLEHARTY, ESTHER AMALIA DE JESUS | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| GARY, GE'NELL | Republican | House, TX district 37 | Challenger or open seat | FEC |
| IMAM, DONNA | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| KINNEY, JAMES | None | House, TX district 37 | Challenger or open seat | FEC |
| MALZAHN, JANET | Republican | House, TX district 37 | Challenger or open seat | FEC |
| PENA, LAUREN B. | Republican | House, TX district 37 | Challenger or open seat | FEC |
| PENDRAGON, SOREN | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| TAYLOR, SHERRI LYNN | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| BONCK, JON | Republican | House, TX district 38 | Challenger or open seat | FEC |
| COOK, CURTIS II | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| COURTS, THERESA | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| DEZEVALLOS, SHELLY | Republican | House, TX district 38 | Challenger or open seat | FEC |
| GORALSKI, CRAIG | Republican | House, TX district 38 | Challenger or open seat | FEC |
| HILBORN, DONALD LEO | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| HUNT, WESLEY | Republican | House, TX district 38 | Incumbent | FEC |
| HUNTER, MARVALETTE | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| MCDONOUGH, MELISSA A | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| MCMENEMY, ALEX | Green | House, TX district 38 | Challenger or open seat | FEC |
| MCNABB, BARRETT | Republican | House, TX district 38 | Challenger or open seat | FEC |
| MOCKUS, DAMIEN | Republican | House, TX district 38 | Challenger or open seat | FEC |
| MONTIEL, CARMEN | Republican | House, TX district 38 | Challenger or open seat | FEC |
| MONTIEL, CARMEN | Republican | House, TX district 38 | Challenger or open seat | FEC |
| PRATT, MICHAEL | Republican | House, TX district 38 | Challenger or open seat | FEC |
| RUBIN, LARRY DAVID | Republican | House, TX district 38 | Challenger or open seat | FEC |
| SUNDT, JENNIFER | Republican | House, TX district 38 | Challenger or open seat | FEC |
| TAGGART, WILLIAM M IV | Independent | House, TX district 38 | Challenger or open seat | FEC |
| TAGGART, WILLIAM MISKEY IV | Independent | House, TX district 38 | Challenger or open seat | FEC |
| THOMAS, GION | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| YUNA, JEFFREY MICHAEL | Republican | House, TX district 38 | Challenger or open seat | FEC |
2023–2024 cycle
Senate
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| GIBSON, HOLLAND "REDD" | Republican | Senate, TX | Challenger or open seat | FEC |
| HASSAN, AHMAD | Democratic | Senate, TX | Challenger or open seat | FEC |
| LOPEZ, R.E. (RUFUS) | Republican | Senate, TX | Challenger or open seat | FEC |
| TAYLOR, SHERRI LYNN | Democratic | Senate, TX | Challenger or open seat | FEC |
| TCHENKO, THIERRY | Democratic | Senate, TX | Challenger or open seat | FEC |
| ALLEN, KEITH | Republican | Senate, TX | Challenger or open seat | FEC |
| ALLRED, COLIN | Democratic | Senate, TX | Challenger or open seat | FEC |
| ANDREWS, CODY | Republican | Senate, TX | Challenger or open seat | FEC |
| ANDRUS, TRACY SR. | Democratic | Senate, TX | Challenger or open seat | FEC |
| ARGUIJO, AARON | Democratic | Senate, TX | Challenger or open seat | FEC |
| BELL, ROBERT CHRISTOPHER | Democratic | Senate, TX | Challenger or open seat | FEC |
| BERMAN, JOHN | Republican | Senate, TX | Challenger or open seat | FEC |
| BROWN, THEODORE E. JR. | Libertarian | Senate, TX | Challenger or open seat | FEC |
| BRUMLEY, JAMES | HRP | Senate, TX | Challenger or open seat | FEC |
| CASTRO, JOHN ANTHONY | Republican | Senate, TX | Challenger or open seat | FEC |
| COOPER, MICHAEL E PASTOR | Democratic | Senate, TX | Challenger or open seat | FEC |
| CORNYN, JOHN SEN | Republican | Senate, TX | Incumbent | FEC |
| CRUZ, RAFAEL EDWARD TED | Republican | Senate, TX | Incumbent | FEC |
| CYSEWSKI, MASON | Green | Senate, TX | Challenger or open seat | FEC |
| DUBOIS, CODY WILLIAM | Republican | Senate, TX | Challenger or open seat | FEC |
| DUBOIS, CODY WILLIAM | Republican | Senate, TX | Challenger or open seat | FEC |
| DUNN, VICTOR D. | Democratic | Senate, TX | Challenger or open seat | FEC |
| GARZA, CARLOS EMMANUEL | Republican | Senate, TX | Challenger or open seat | FEC |
| GOMEZ, MERI LIZET | Democratic | Senate, TX | Challenger or open seat | FEC |
| GONZALEZ, MARK A | Democratic | Senate, TX | Challenger or open seat | FEC |
| GUTIERREZ, ROLAND | Democratic | Senate, TX | Challenger or open seat | FEC |
| HARRIS, VICTOR HUGO | Democratic | Senate, TX | Challenger or open seat | FEC |
| HEGAR, MARY JENNINGS MJ | Democratic | Senate, TX | Challenger or open seat | FEC |
| HUNTER, DARREL REECE | Democratic | Senate, TX | Challenger or open seat | FEC |
| INGALLS, JOSIAH JAMES | Republican | Senate, TX | Challenger or open seat | FEC |
| JEFFERSON, CEDRIC D | POP | Senate, TX | Challenger or open seat | FEC |
| JENKINS, JONATHAN | Independent | Senate, TX | Challenger or open seat | FEC |
| JR, RUFINO | Republican | Senate, TX | Challenger or open seat | FEC |
| KEOUGH, STEVE | Democratic | Senate, TX | Challenger or open seat | FEC |
| LOVE, JOHN BENARD III | Democratic | Senate, TX | Challenger or open seat | FEC |
| MANN, RENNIE HILL | Republican | Senate, TX | Challenger or open seat | FEC |
| MANNING, ZACHARIAH C. | Democratic | Senate, TX | Challenger or open seat | FEC |
| MAPP, CHRISTOPHER KEVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| MARKLAND, MONTGOMERY LEE | Republican | Senate, TX | Challenger or open seat | FEC |
| MCKENNON, KERRY DOUGLAS | Libertarian | Senate, TX | Challenger or open seat | FEC |
| MCQUEEN, ELDON DANIEL | IDP | Senate, TX | Challenger or open seat | FEC |
| NARANJO, TERESA DANISE | Democratic | Senate, TX | Challenger or open seat | FEC |
| PENDRAGON, SOREN | Democratic | Senate, TX | Challenger or open seat | FEC |
| ROCHE, ANALISA | W | Senate, TX | Challenger or open seat | FEC |
| RODRIGUEZ-PRILLIMAN, HELI | Democratic | Senate, TX | Challenger or open seat | FEC |
| ROTHSCHILD, ELIZABETH SAMANTHA JUD | Republican | Senate, TX | Challenger or open seat | FEC |
| SELIG, DAVID | Democratic | Senate, TX | Challenger or open seat | FEC |
| SHERMAN, CARL OSCAR SR. | Democratic | Senate, TX | Challenger or open seat | FEC |
| SMITH, RHETT ROSENQUEST | Libertarian | Senate, TX | Challenger or open seat | FEC |
| SRINIVASAN, ARJUN | Independent | Senate, TX | Challenger or open seat | FEC |
| STOCKMAN, STEVE | Republican | Senate, TX | Challenger or open seat | FEC |
| TZINTZUN RAMIREZ, CRISTINA | Democratic | Senate, TX | Challenger or open seat | FEC |
| WYATT, DOC LEO | Republican | Senate, TX | Challenger or open seat | FEC |
House
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| WINKLE, JAMES MICHAEL | Unknown | House, TX | Challenger or open seat | FEC |
| AYERS, AVERY LAMARR | W | House, TX | Challenger or open seat | FEC |
| RAMIREZ, ANTHONY | UN | House, TX | Challenger or open seat | FEC |
| DASS, GAVIN | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| DUNN, VICTOR D | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| FISHER, VICTOR LEONARD II | None | House, TX district 1 | Challenger or open seat | FEC |
| GILBERT, HANK | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| GOHMERT, LOUIS | Republican | House, TX district 1 | Incumbent | FEC |
| LEVI, ROBERT | Independent | House, TX district 1 | Challenger or open seat | FEC |
| MCDANIEL, JOSEPH STEWART II | Republican | House, TX district 1 | Challenger or open seat | FEC |
| MORAN, NATHANIEL QUENTIN | Republican | House, TX district 1 | Incumbent | FEC |
| MORTON, MICHAEL | IDP | House, TX district 1 | Challenger or open seat | FEC |
| THOMPSON, DAVID ERIC | Republican | House, TX district 1 | Challenger or open seat | FEC |
| WINSTON, SIMON WOOD | Republican | House, TX district 1 | Challenger or open seat | FEC |
| BRYAN, PAT | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| CRENSHAW, DANIEL | Republican | House, TX district 2 | Incumbent | FEC |
| ELLIS, JAMESON | Republican | House, TX district 2 | Challenger or open seat | FEC |
| ETWOP, MARTIN | Republican | House, TX district 2 | Challenger or open seat | FEC |
| FULFORD, ROBIN DAWN | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| KHORASANI, ALI | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| LANGELLA, LEWIS MILAM | Republican | House, TX district 2 | Challenger or open seat | FEC |
| NEWSOM, KEVIN | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| PARVIZIAN, HAMID | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| POE, TED | Republican | House, TX district 2 | Incumbent | FEC |
| RODRIGUEZ, LUCIA S | Republican | House, TX district 2 | Challenger or open seat | FEC |
| TURNER, JIM | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| BARONE, ROGER RICHARD | Republican | House, TX district 3 | Challenger or open seat | FEC |
| BELL, ADAM CLR NATION | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| BURCH, LORIE | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| CLAYTOR, CHRISTOPHER J. | Libertarian | House, TX district 3 | Challenger or open seat | FEC |
| EFROS, NEIL | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| HARP, SUZANNE CASSIMATIS | Republican | House, TX district 3 | Challenger or open seat | FEC |
| HARP, SUZANNE CASSIMATIS | Republican | House, TX district 3 | Challenger or open seat | FEC |
| IVANOVSKIS, JEREMY DANIEL | Republican | House, TX district 3 | Challenger or open seat | FEC |
| PENNIE, DEMETRICK TRE | Republican | House, TX district 3 | Challenger or open seat | FEC |
| PORRO, JOHN CHARLES | Republican | House, TX district 3 | Challenger or open seat | FEC |
| SRIVASTAVA, SANDEEP KUMAR | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| TAYLOR, NICHOLAS V. | Republican | House, TX district 3 | Incumbent | FEC |
| TUCKER, TERRY | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| BOLER, MARK | Libertarian | House, TX district 4 | Challenger or open seat | FEC |
| CARDELL, SIMON WB | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| DANIELS, SHOLDON | Republican | House, TX district 4 | Challenger or open seat | FEC |
| DAVIS II, EARL WILLIAM | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| FALLON, PATRICK | Republican | House, TX district 4 | Incumbent | FEC |
| FOSTER, RUSSELL | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| HORN, DON | Republican | House, TX district 4 | Challenger or open seat | FEC |
| JOHANNESEN, TRACE | Republican | House, TX district 4 | Challenger or open seat | FEC |
| MCLENDON, FLOYD JR. | Republican | House, TX district 4 | Challenger or open seat | FEC |
| OMERE, IROGHAMA C | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| RANSOM, TRAVIS | Republican | House, TX district 4 | Challenger or open seat | FEC |
| SCHELL, CHRISTOPHER | Republican | House, TX district 4 | Challenger or open seat | FEC |
| THOMAS, DANIEL M. | Republican | House, TX district 4 | Challenger or open seat | FEC |
| GOODEN, LANCE | Republican | House, TX district 5 | Incumbent | FEC |
| HILL, DONALD | Republican | House, TX district 5 | Challenger or open seat | FEC |
| HILL, TARTISHA A | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| RODRIGUEZ, ANTONIO | Independent | House, TX district 5 | Challenger or open seat | FEC |
| TORRES, RUTH | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| WOOD, DANNY EUGENE JR | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| CASTRO, JOHN ANTHONY | Republican | House, TX district 6 | Challenger or open seat | FEC |
| EDDINGS, DARYL J. SR. | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| ELLZEY, JOHN KEVIN SR. | Republican | House, TX district 6 | Incumbent | FEC |
| HARRISON, BRIAN E | Republican | House, TX district 6 | Challenger or open seat | FEC |
| KHAN, IMRAN | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| LASSITER, SHAWN | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| LOVE, JOHN BENARD III | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| MINTON, DANNY | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| RODERMUND, JON TRAVIS | Republican | House, TX district 6 | Challenger or open seat | FEC |
| RODIMER, DAN | Republican | House, TX district 6 | Challenger or open seat | FEC |
| SNIDER, CHAD EDWARD | Independent | House, TX district 6 | Challenger or open seat | FEC |
| SOUTHARD, MATTHEW SCOTT | Republican | House, TX district 6 | Challenger or open seat | FEC |
| WILEY, CLIFFORD R | Republican | House, TX district 6 | Challenger or open seat | FEC |
| AGWAN, PERVEZ S | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| ATENCIO, RUDY A | Republican | House, TX district 7 | Challenger or open seat | FEC |
| BRYANT, CAROLYN BONITA | Republican | House, TX district 7 | Challenger or open seat | FEC |
| COHEN, TINA | Republican | House, TX district 7 | Challenger or open seat | FEC |
| COUCH, CHARLES VINCENT | OTH | House, TX district 7 | Challenger or open seat | FEC |
| ERIKSEN, ROY | Libertarian | House, TX district 7 | Challenger or open seat | FEC |
| FLETCHER, ELIZABETH | Democratic | House, TX district 7 | Incumbent | FEC |
| KANE, CAROLINE | Republican | House, TX district 7 | Challenger or open seat | FEC |
| KELLY, LEONARD SHAWN | Libertarian | House, TX district 7 | Challenger or open seat | FEC |
| MOBEEN, NOOR | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| NOTEWARE, JAMES | Republican | House, TX district 7 | Challenger or open seat | FEC |
| OMORUYI, KENNETH EHIOSU | Republican | House, TX district 7 | Challenger or open seat | FEC |
| PRESTON, KYLE | Republican | House, TX district 7 | Challenger or open seat | FEC |
| SIMON FOR CONGRESS, LAKEISHA | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| TEAGUE, JOHNNY MARK | Republican | House, TX district 7 | Challenger or open seat | FEC |
| WEINBERG, JOHN | Republican | House, TX district 7 | Challenger or open seat | FEC |
| BRADY, KEVIN | Republican | House, TX district 8 | Incumbent | FEC |
| BURROWS, CANDICE CUNNINGHAM | Republican | House, TX district 8 | Challenger or open seat | FEC |
| CATER, CORBIN ZANE | Independent | House, TX district 8 | Challenger or open seat | FEC |
| HERNANDEZ, ELIZABETH | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| JONES, LAURA | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| LUTTRELL, MORGAN JOE | Republican | House, TX district 8 | Incumbent | FEC |
| MCKAUGHAN, DANIEL CREGG | Republican | House, TX district 8 | Challenger or open seat | FEC |
| WHICHARD, TAYLOR MARSHALL IV | Republican | House, TX district 8 | Challenger or open seat | FEC |
| ALVAREZ, ANDREW RUBEN | Republican | House, TX district 9 | Challenger or open seat | FEC |
| BLANCO, JAIMY | Republican | House, TX district 9 | Challenger or open seat | FEC |
| BUFORD, JAMES | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| FILLER, PETER | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| MENEFEE, JON MARK | Republican | House, TX district 9 | Challenger or open seat | FEC |
| SIMMONS, IFETAYO | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| BOISSEAU, THERESA | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| BROWN, ROBERT | Republican | House, TX district 10 | Challenger or open seat | FEC |
| BROWN, ROBERT | Republican | House, TX district 10 | Challenger or open seat | FEC |
| COKER, LLOYD F | CRV | House, TX district 10 | Challenger or open seat | FEC |
| GALLAHER, SCOT B. | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| KELSEY, BILL | Libertarian | House, TX district 10 | Challenger or open seat | FEC |
| LOVELACE, JARED BRYANT | Republican | House, TX district 10 | Challenger or open seat | FEC |
| MCCAUL, MICHAEL | Republican | House, TX district 10 | Incumbent | FEC |
| MCPHAIL, KEITH | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| MEDLEY, STEFAN PAUL | Independent | House, TX district 10 | Challenger or open seat | FEC |
| MILLER, JEFF | Libertarian | House, TX district 10 | Challenger or open seat | FEC |
| SHARON, JENNIFER | Republican | House, TX district 10 | Challenger or open seat | FEC |
| SIEGEL, MICHAEL | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| SUAREZ, PHILIP | Republican | House, TX district 10 | Challenger or open seat | FEC |
| TREVNO, ROSALINDA NUNO | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| BATCH, BRANDON | Republican | House, TX district 11 | Challenger or open seat | FEC |
| BERRYHILL, JAMES | Republican | House, TX district 11 | Challenger or open seat | FEC |
| CADY, JEFFERY | Independent | House, TX district 11 | Challenger or open seat | FEC |
| CODY, WACEY | Libertarian | House, TX district 11 | Challenger or open seat | FEC |
| CONAWAY, MICHAEL HONORABLE | Republican | House, TX district 11 | Incumbent | FEC |
| GRAY, CASEY LOGSDON | Republican | House, TX district 11 | Challenger or open seat | FEC |
| LUSCOMBE, NED STEVE | Republican | House, TX district 11 | Challenger or open seat | FEC |
| MEDINA, RONALD RAZON | Independent | House, TX district 11 | Challenger or open seat | FEC |
| PFLUGER, AUGUST LEE II | Republican | House, TX district 11 | Incumbent | FEC |
| SCHUMANN, ROSS ALAN | Republican | House, TX district 11 | Challenger or open seat | FEC |
| ANDERSON, DANNY EUGENE | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| CATALA, RYAN JOSHUA | Republican | House, TX district 12 | Challenger or open seat | FEC |
| DORRIS, CLINT | Republican | House, TX district 12 | Challenger or open seat | FEC |
| GARDNER, SHELLIE LUCILLE | Republican | House, TX district 12 | Challenger or open seat | FEC |
| GEHRIG, SEBASTIAN KENNETH | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| GOLDMAN, CRAIG | Republican | House, TX district 12 | Incumbent | FEC |
| GRANGER, KAY | Republican | House, TX district 12 | Incumbent | FEC |
| HENLEY, ANNE | Republican | House, TX district 12 | Challenger or open seat | FEC |
| HOLCOMB, TREY | Libertarian | House, TX district 12 | Challenger or open seat | FEC |
| HUNT, TREY | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| O'SHEA, JOHN | Republican | House, TX district 12 | Challenger or open seat | FEC |
| PUTNAM, CHRIS | Republican | House, TX district 12 | Challenger or open seat | FEC |
| RIEG, ALYSIA | Republican | House, TX district 12 | Challenger or open seat | FEC |
| WELCH, LISA RENEA | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| WOOLUM, ALBERT E | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| BROWN, MARY KATHLEEN | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| CULLEY, JAMIE | Republican | House, TX district 13 | Challenger or open seat | FEC |
| EKSTROM, CHRIS | Republican | House, TX district 13 | Challenger or open seat | FEC |
| GASSAWAY, TIMOTHY | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| HERMAN, RICHARD | Republican | House, TX district 13 | Challenger or open seat | FEC |
| JACKSON, RONNY LYNN | Republican | House, TX district 13 | Incumbent | FEC |
| KOLLS, MIKE | Libertarian | House, TX district 13 | Challenger or open seat | FEC |
| MCARTHUR, MATT | Republican | House, TX district 13 | Challenger or open seat | FEC |
| NEESE, MARK BRADLEY | Republican | House, TX district 13 | Challenger or open seat | FEC |
| THORNBERRY, MAC | Republican | House, TX district 13 | Incumbent | FEC |
| TRUJILLO, GUS LUIS | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| WARREN, LUKE | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| WORTHY, MONIQUE D | Republican | House, TX district 13 | Challenger or open seat | FEC |
| ANTONELLI, JEFF | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BARNES, SANJANETTA | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BEN-MOYAL, KAREN | Independent | House, TX district 14 | Challenger or open seat | FEC |
| DANTE, RUBEN LANDON | Republican | House, TX district 14 | Challenger or open seat | FEC |
| DUDLEY, STEPHEN PAUL | Independent | House, TX district 14 | Challenger or open seat | FEC |
| EDWARDS, JOSHUA | Republican | House, TX district 14 | Challenger or open seat | FEC |
| FISHER, EDDIE ROSS | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| SANCHEZ, MICHAEL DAVID | Independent | House, TX district 14 | Challenger or open seat | FEC |
| WEBER, RANDY | Republican | House, TX district 14 | Incumbent | FEC |
| WILLIAMS, MIKAL D. | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| CANADY, SARA LARUE NEWNAM | Republican | House, TX district 15 | Challenger or open seat | FEC |
| CHURCHILL, VANGELA | Republican | House, TX district 15 | Challenger or open seat | FEC |
| CHURCHILL, VANGELA | Republican | House, TX district 15 | Challenger or open seat | FEC |
| DE LA CRUZ, MONICA | Republican | House, TX district 15 | Incumbent | FEC |
| DIBIANCA, ARTHUR | Libertarian | House, TX district 15 | Challenger or open seat | FEC |
| HINOJOSA, RUBEN E. | Democratic | House, TX district 15 | Incumbent | FEC |
| JUAREZ, ANGELA | Republican | House, TX district 15 | Challenger or open seat | FEC |
| SALINAS, XAVIER | Republican | House, TX district 15 | Challenger or open seat | FEC |
| SPANDAU, CARL | Republican | House, TX district 15 | Challenger or open seat | FEC |
| VALLEJO, MICHELLE | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| VILLARREAL RIGNEY, JOHN | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| VILLARREAL RIGNEY, JOHN | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| WESTLEY, TIMMY LEE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| ZAMORA, EDDIE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| AGUERO, PEDRO ANTONIO JR JR. | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ARMENDARIZ-JACKSON, IRENE | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ARRRIOLA, JAIME JR. | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ARTALEJO, JORGE | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| CATER, CORBIN ZANE | Independent | House, TX district 16 | Challenger or open seat | FEC |
| ESCOBAR, VERONICA | Democratic | House, TX district 16 | Incumbent | FEC |
| MONTANEZ BERRIOS (DMB), DELIRIS | Republican | House, TX district 16 | Challenger or open seat | FEC |
| WHITE, LEELAND | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| CARSON, PAULETTE | Republican | House, TX district 17 | Challenger or open seat | FEC |
| FOSTER, WILLIAM A. III | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| GARLAND, CLYDE L. | Libertarian | House, TX district 17 | Challenger or open seat | FEC |
| JARAMILLO, DAVID | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| LANGONE, JOSEPH TYLER | Republican | House, TX district 17 | Challenger or open seat | FEC |
| LORENZEN, MARK | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| NELSON, JASON JEREMY 8054031133 | Republican | House, TX district 17 | Challenger or open seat | FEC |
| PATTERSON, WILLIAM RALPH | Republican | House, TX district 17 | Challenger or open seat | FEC |
| ROSENBERGER, ROB | Republican | House, TX district 17 | Challenger or open seat | FEC |
| ROWIN, KRISTEN ALAMO | Republican | House, TX district 17 | Challenger or open seat | FEC |
| SAUCEDO, DAVID M. | Republican | House, TX district 17 | Challenger or open seat | FEC |
| SESSIONS, PETE | Republican | House, TX district 17 | Incumbent | FEC |
| WOODS, MARSHALL J | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| AMMON, CHRISTOPHER ROBERT | Republican | House, TX district 18 | Challenger or open seat | FEC |
| ATKINSON, ED RAY | VET | House, TX district 18 | Challenger or open seat | FEC |
| BARNES, DARYL WAYNE | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| BLUE, JASMINE | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| BOSON, DONOVAN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| CENTONZE, LANA | Republican | House, TX district 18 | Challenger or open seat | FEC |
| CHAMPION, WENDELL | Republican | House, TX district 18 | Challenger or open seat | FEC |
| DAVIS, CHANCE | Independent | House, TX district 18 | Challenger or open seat | FEC |
| DUNCAN, VINCE | W | House, TX district 18 | Challenger or open seat | FEC |
| DUNN, MARIA | Republican | House, TX district 18 | Challenger or open seat | FEC |
| DURAL, KEVIN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| EDWARDS, AMANDA | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| EVERGREEN, CASSIUS MARCELLOUS | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| FAROOQI, ZAIN ZAIN | Republican | House, TX district 18 | Challenger or open seat | FEC |
| FORD, JERRY SR. | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| GREEN, ALEXANDER | Democratic | House, TX district 18 | Incumbent | FEC |
| HATTER, WHITNEY D | Republican | House, TX district 18 | Challenger or open seat | FEC |
| HERMES, AARON | GOP | House, TX district 18 | Challenger or open seat | FEC |
| LEE CARTER, ERICA | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| LEE, SHEILA JACKSON | Democratic | House, TX district 18 | Incumbent | FEC |
| MARTIN, ISAIAH | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| MILLIRON, NATHAN J | Republican | House, TX district 18 | Challenger or open seat | FEC |
| SAJNA, CYRUS | Republican | House, TX district 18 | Challenger or open seat | FEC |
| SEALS SINGH CHAUDRY KUMAR, TINA RICHEL | GOP | House, TX district 18 | Challenger or open seat | FEC |
| THOMPSON, CHARLES | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| TURNER, SYLVESTER | Democratic | House, TX district 18 | Incumbent | FEC |
| ARRINGTON, JODEY | Republican | House, TX district 19 | Incumbent | FEC |
| BOYD, VANCE W. | Republican | House, TX district 19 | Challenger or open seat | FEC |
| FERGUSON, CHANCE | Republican | House, TX district 19 | Challenger or open seat | FEC |
| JOHNSON, BERNARD | Libertarian | House, TX district 19 | Challenger or open seat | FEC |
| LEWIS, NATHAN ALLEN | Independent | House, TX district 19 | Challenger or open seat | FEC |
| NEUGEBAUER, RANDY HONORABLE | Republican | House, TX district 19 | Incumbent | FEC |
| REYES-RODRIGUEZ, JOSE ANTONIO | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| TUNNELL, KEZIA ELIZABETH | Republican | House, TX district 19 | Challenger or open seat | FEC |
| WATSON, THOMAS W | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| ZINK, RYAN | Republican | House, TX district 19 | Challenger or open seat | FEC |
| ALLEN, GARY | Republican | House, TX district 20 | Challenger or open seat | FEC |
| CASTRO, JOAQUIN | Democratic | House, TX district 20 | Incumbent | FEC |
| DINA, DOMINICK ANDREW SR. | Republican | House, TX district 20 | Challenger or open seat | FEC |
| DIXON, PAT | Libertarian | House, TX district 20 | Challenger or open seat | FEC |
| HAYWARD, WILLIAM REED | Republican | House, TX district 20 | Challenger or open seat | FEC |
| JONASZ, ADAM N | None | House, TX district 20 | Challenger or open seat | FEC |
| LECEA, JUSTIN | Democratic | House, TX district 20 | Challenger or open seat | FEC |
| SINCLAIR, KYLE E | Republican | House, TX district 20 | Challenger or open seat | FEC |
| TRISTAN, ANTHONY JAMES | Independent | House, TX district 20 | Challenger or open seat | FEC |
| ANDERSON, DAVID LEE JR | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| DAVIS, WENDY | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| ELLIS, ALAN | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| ENRIQUEZ, EZEKIEL | Republican | House, TX district 21 | Challenger or open seat | FEC |
| HOOK, KRISTIN A | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| KING, BOB | Libertarian | House, TX district 21 | Challenger or open seat | FEC |
| MCQUEEN, ELDON DAN | Independent | House, TX district 21 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 21 | Challenger or open seat | FEC |
| PRIMM, MARCUS A | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| ROY, CHIP | Republican | House, TX district 21 | Incumbent | FEC |
| SMITH, LAMAR | Republican | House, TX district 21 | Incumbent | FEC |
| STOVALL, ROBERT | Republican | House, TX district 21 | Challenger or open seat | FEC |
| STURM, SCOTT WILLIAM | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| WAKELY, THOMAS | Green | House, TX district 21 | Challenger or open seat | FEC |
| WILSON, MARY E | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| ZAPATA, CLAUDIA ANDREANA | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| BERG, MATTHEW RICHARD | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| CHEVALIER, KELI | Republican | House, TX district 22 | Challenger or open seat | FEC |
| GREENE-SCOTT, MARQUETTE | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| HARRIS HOSS, FELICIA | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HINTON, MATTHEW PAGE | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HOWARD, EUGENE | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| KHAN, SAER | Libertarian | House, TX district 22 | Challenger or open seat | FEC |
| KULKARNI, SRI PRESTON | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| MOORE, NYANZA DAVIS | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| NEHLS, TROY | Republican | House, TX district 22 | Incumbent | FEC |
| NGUYEN, DANNY QUOC CCIM | Republican | House, TX district 22 | Challenger or open seat | FEC |
| PLUMMER, LETITIA | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| SQUIRES, JAMES SCOTT | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| STEELE, HOWARD LYNN JR. | Republican | House, TX district 22 | Challenger or open seat | FEC |
| WALZ, THADDEUS JOSEPH | Republican | House, TX district 22 | Challenger or open seat | FEC |
| ABUABARA, ROSALINDA RAMOS | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| ALVARADO, ARNULFO H | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| ARREDONDO-LYNCH, ALMA G D.D.S. | Republican | House, TX district 23 | Challenger or open seat | FEC |
| AVILA, VICTOR JR. | Republican | House, TX district 23 | Challenger or open seat | FEC |
| BAUSINGER, MELVIN LEE | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| CANSECO, FRANCISCO 'QUICO' RAUL | Republican | House, TX district 23 | Challenger or open seat | FEC |
| CIAPPA, ROCCO | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| CLARK, JULIE | Republican | House, TX district 23 | Challenger or open seat | FEC |
| GALLEGO, PETE | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| GONZALES, ERNEST ANTHONY TONY II | Republican | House, TX district 23 | Incumbent | FEC |
| HERRERA, BRANDON | Republican | House, TX district 23 | Challenger or open seat | FEC |
| HULINGS, JAY | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| JONES, GINA ORTIZ | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| LIMON, SANTOS M. | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| LIRA, JOHN | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| LOPEZ, FRANCISCO | Republican | House, TX district 23 | Challenger or open seat | FEC |
| LOPEZ, GREGORY DIEGO | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| MADRID, RICARDO RASCON | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| REYES, RAUL JR | Republican | House, TX district 23 | Challenger or open seat | FEC |
| SANDERS, STEVEN | Independent | House, TX district 23 | Challenger or open seat | FEC |
| THOMAS, SHARON BRECKENRIDGE | Republican | House, TX district 23 | Challenger or open seat | FEC |
| VAN WINKLE, BENJAMIN | Republican | House, TX district 23 | Challenger or open seat | FEC |
| WAHL, LIZ DOMINGO | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| BAUER, MARK ANDREW | Independent | House, TX district 24 | Challenger or open seat | FEC |
| BECKLEY, MICHELLE | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| BURLISON, HEATHER | Republican | House, TX district 24 | Challenger or open seat | FEC |
| EPPLER, SAM | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| HAMILTON, DARREN J | LBU | House, TX district 24 | Challenger or open seat | FEC |
| LY, FRANCINE | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| MAHESH, KAMAL AL | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| MARCHANT, KENNY E | Republican | House, TX district 24 | Incumbent | FEC |
| VAN DUYNE, ELIZABETH ANN | Republican | House, TX district 24 | Incumbent | FEC |
| WEYMOUTH, NATHANIEL DEARING | Republican | House, TX district 24 | Challenger or open seat | FEC |
| CRABB, VINCENT DARRELL | Republican | House, TX district 25 | Challenger or open seat | FEC |
| DAVIS, ROBERT EARL | Republican | House, TX district 25 | Challenger or open seat | FEC |
| DEJEAN, JOEL F. | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| HAGG, CHAD FRANCIS | Republican | House, TX district 25 | Challenger or open seat | FEC |
| JOHNSON, CHRISTIAN ALEXANDER | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| LUCCI, MATTHEW | Republican | House, TX district 25 | Challenger or open seat | FEC |
| NEUENDORFF, KEITH | Republican | House, TX district 25 | Challenger or open seat | FEC |
| RECTOR, CHRISTOPHER | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| SMITH, TYLER RAY | Republican | House, TX district 25 | Challenger or open seat | FEC |
| WILLIAMS, ROGER | Republican | House, TX district 25 | Incumbent | FEC |
| ARMEY, SCOTT | Republican | House, TX district 26 | Challenger or open seat | FEC |
| ARMSTRONG, MICHAEL | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BIRKENSTOCK, VERONICA | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BISWAS, NEENA | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BURGESS, MICHAEL C. | Republican | House, TX district 26 | Incumbent | FEC |
| CUNNINGHAM, WILLIAM ROBERT JR. | Independent | House, TX district 26 | Challenger or open seat | FEC |
| DE FRANCESCHI, VLADIMIR | Republican | House, TX district 26 | Challenger or open seat | FEC |
| DEL ROSAL ISAIS, LUISA MARIA | Republican | House, TX district 26 | Challenger or open seat | FEC |
| DURRANCE, NEIL L | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| GILL, BRANDON | Republican | House, TX district 26 | Incumbent | FEC |
| GRAY, PHIL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| HUFFMAN, JOHN | Republican | House, TX district 26 | Challenger or open seat | FEC |
| KERGOSIEN, JASON | Republican | House, TX district 26 | Challenger or open seat | FEC |
| KRAUSE, JOEL AUGUST | Republican | House, TX district 26 | Challenger or open seat | FEC |
| LEAPHART, KELVIN | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| LINEBERGER, ERNEST ROBINSON III | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| MARKLAND, MONTGOMERY | GOP | House, TX district 26 | Challenger or open seat | FEC |
| MOATES, MICHAEL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| PRUNEDA, MATEO (MAT) | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| ROBISON, DOUGLAS | Republican | House, TX district 26 | Challenger or open seat | FEC |
| RUTLEDGE, MARK "BIG RUT" | Republican | House, TX district 26 | Challenger or open seat | FEC |
| THAKUR, ALBERT BURT | Republican | House, TX district 26 | Challenger or open seat | FEC |
| CLOUD, MICHAEL | Republican | House, TX district 27 | Incumbent | FEC |
| DEEB, GREGORY PATRICK | Republican | House, TX district 27 | Challenger or open seat | FEC |
| ESPINDOLA, LUIS ALBERTO | Republican | House, TX district 27 | Challenger or open seat | FEC |
| HOLGUIN, ERIC | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| LAWRENCE, MICHAEL JON | Republican | House, TX district 27 | Challenger or open seat | FEC |
| LLOYD, TANYA W | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| LOUDERBACK, ANDREW JOHN | Republican | House, TX district 27 | Challenger or open seat | FEC |
| LOYD, ERIC SCOTT | Independent | House, TX district 27 | Challenger or open seat | FEC |
| MAPP, CHRIS | Republican | House, TX district 27 | Challenger or open seat | FEC |
| MIRELES, ERIC | Republican | House, TX district 27 | Challenger or open seat | FEC |
| PEREZ, MACLOVIO JR | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| BENAVIDES, TANNYA | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| CISNEROS, JESSICA | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| COLE, BAILEY | Libertarian | House, TX district 28 | Challenger or open seat | FEC |
| CUELLAR, HENRY R. | Democratic | House, TX district 28 | Incumbent | FEC |
| GARCIA, CASSANDRA | Republican | House, TX district 28 | Challenger or open seat | FEC |
| GARZA, LAZARO | Republican | House, TX district 28 | Challenger or open seat | FEC |
| LEON, JIMMY | Republican | House, TX district 28 | Challenger or open seat | FEC |
| PEREZ, MARIA ANGELITA | Republican | House, TX district 28 | Challenger or open seat | FEC |
| SANZ MONDRAGON, JOSE MANUEL | Republican | House, TX district 28 | Challenger or open seat | FEC |
| SINCLAIR, KYLE | Republican | House, TX district 28 | Challenger or open seat | FEC |
| TREVINO, RYAN | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| VILLARREAL, RICARDO | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| WHITTEN, SANDRA LINN | Republican | House, TX district 28 | Challenger or open seat | FEC |
| BARRY, SEAN JUSTIN | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| CASARES, JOSE ANGEL | Republican | House, TX district 29 | Challenger or open seat | FEC |
| EJIGU, LULITE | Republican | House, TX district 29 | Challenger or open seat | FEC |
| FIERRO, ANGEL IDALIS | Republican | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, CHRISTIAN V | Republican | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, SYLVIA R | Democratic | House, TX district 29 | Incumbent | FEC |
| GARZA, ALFREDO ALAN | Republican | House, TX district 29 | Challenger or open seat | FEC |
| GARZA, JULIO | Republican | House, TX district 29 | Challenger or open seat | FEC |
| IRSAN, NILE A | Republican | House, TX district 29 | Challenger or open seat | FEC |
| MILLER, SARAH | Republican | House, TX district 29 | Challenger or open seat | FEC |
| SCHAFRANEK, ROBERT ALLAN | Republican | House, TX district 29 | Challenger or open seat | FEC |
| SLATER, ROBERT | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| ASHBY, KEN | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| BURTON, HASANI | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CARAWAY, BARBARA LEN MALLORY | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CLEVELAND, SHENITA LACHE | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CROCKETT, JASMINE | Democratic | House, TX district 30 | Incumbent | FEC |
| DANIELS, SHOLDON | Republican | House, TX district 30 | Challenger or open seat | FEC |
| DAVIS, JARRED | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| DIAZ, LIZBETH | Republican | House, TX district 30 | Challenger or open seat | FEC |
| DIXON, ARTHUR | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| GOODWIN, KELVIN | Republican | House, TX district 30 | Challenger or open seat | FEC |
| HILL, VONCIEL JONES | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| JEFFERSOM, KINYA | Republican | House, TX district 30 | Challenger or open seat | FEC |
| JEFFERSON, DAKINYA J | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| JEFFERSON, JRMAR | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| JEFFERSON, JRMAR | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| JOHNSON, EDDIE BERNICE | Democratic | House, TX district 30 | Incumbent | FEC |
| LABRUCE, RODNEY | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| LANKFORD, KEISHA | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| LOYD, ERIC SCOTT | Independent | House, TX district 30 | Challenger or open seat | FEC |
| MANNING, ZACHARIAH C. | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| MASON, JESSICA | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| PENNIE, DEMETRICK TRE | Republican | House, TX district 30 | Challenger or open seat | FEC |
| ROCELLERPITTS, ANGEIGH JEANNEAN | Republican | House, TX district 30 | Challenger or open seat | FEC |
| RODGERS, JAMES BYRON | Republican | House, TX district 30 | Challenger or open seat | FEC |
| WALKER, DEBORAH | Independent | House, TX district 30 | Challenger or open seat | FEC |
| WILLIAMS, ROY HAROLD JR | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| ABEL, WILLIAM | Republican | House, TX district 31 | Challenger or open seat | FEC |
| ANDERSON, JOHN CARNAN | Republican | House, TX district 31 | Challenger or open seat | FEC |
| BOHLIN, JOHN RICHARD | Republican | House, TX district 31 | Challenger or open seat | FEC |
| BRAVO, JEREMY JOHN | Independent | House, TX district 31 | Challenger or open seat | FEC |
| CARTER, JOHN R REP. | Republican | House, TX district 31 | Incumbent | FEC |
| CLARK, MIKE | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| GARAPATI, ABHIRAM | Republican | House, TX district 31 | Challenger or open seat | FEC |
| HEGAR, MARY JENNINGS MJ | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| HUTSON, JASON WAYNE | Republican | House, TX district 31 | Challenger or open seat | FEC |
| KUTCH, RODERICK BARTLEAH | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| LANDIN, JEREMIAH | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| LATIMER, MACKENZIE | Republican | House, TX district 31 | Challenger or open seat | FEC |
| MANN, CHRISTINE EADY | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| PFEIL, RICK | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| WALBRIDGE, BRIAN | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| WHITLOW, STUART NORMAN | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| WILLIAMS, MICHAEL HOWARD | Republican | House, TX district 31 | Challenger or open seat | FEC |
| BLEWETT, DAVID | Republican | House, TX district 32 | Challenger or open seat | FEC |
| BOWERS, RHETTA | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| BUTCHER, CALLIE | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| CHAPMAN, CLAYTON T | NPA | House, TX district 32 | Challenger or open seat | FEC |
| CHAUDHRY, RAJA | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| CORNWALLIS, ALEX | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| DAVIS, NATHAN | Republican | House, TX district 32 | Challenger or open seat | FEC |
| DAY, DARRELL | Republican | House, TX district 32 | Challenger or open seat | FEC |
| FELDER, KEVIN COUNCILMAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| FERIA, JUAN | Republican | House, TX district 32 | Challenger or open seat | FEC |
| HALE, KEVIN | Libertarian | House, TX district 32 | Challenger or open seat | FEC |
| HOLLIS, JON | Republican | House, TX district 32 | Challenger or open seat | FEC |
| KHAN, GULREZ | Republican | House, TX district 32 | Challenger or open seat | FEC |
| MANNING, ZACHARIAH C. | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MARKLAND, MONTGOMERY (OPTIONAL) | Republican | House, TX district 32 | Challenger or open seat | FEC |
| MCDOWELL, JAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MOORE, JUSTIN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MOWREY, CHRISTY RENEE | Libertarian | House, TX district 32 | Challenger or open seat | FEC |
| NAMDAR, BRAD | Republican | House, TX district 32 | Challenger or open seat | FEC |
| OKPA, EJIKE | Republican | House, TX district 32 | Challenger or open seat | FEC |
| PANAYIOTOU, CHRISTOPHER | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| SIGMON, JASON | Independent | House, TX district 32 | Challenger or open seat | FEC |
| SWAD, ANTONIO | Republican | House, TX district 32 | Challenger or open seat | FEC |
| TRAN, ASHLEY | Independent | House, TX district 32 | Challenger or open seat | FEC |
| TRAN, ASHLEY | Independent | House, TX district 32 | Challenger or open seat | FEC |
| WILLIAMS, BRIAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| ALLRED, COLIN | Democratic | House, TX district 33 | Incumbent | FEC |
| BURGESS, CLINT C | Republican | House, TX district 33 | Challenger or open seat | FEC |
| FUENTES, LUIS ALFONSO | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| GILLESPIE, PATRICK DAVID | Republican | House, TX district 33 | Challenger or open seat | FEC |
| HELMS, RICHARD ARTHUR | Republican | House, TX district 33 | Challenger or open seat | FEC |
| JACKSON, PAYTON | Independent | House, TX district 33 | Challenger or open seat | FEC |
| JOHNSON, JULIE | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| QUINTANILLA, CARLOS | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| SCHWAB, KURT | Republican | House, TX district 33 | Challenger or open seat | FEC |
| SCHWAB, KURT | Republican | House, TX district 33 | Challenger or open seat | FEC |
| SCHWAB, KURT | Republican | House, TX district 33 | Challenger or open seat | FEC |
| SEGURA, SEAN PAUL | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| VALENCIA AVALOS, VIKTOR | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| VALENCIA AVALOS, VIKTOR J. | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| VASQUEZ, FABIAN | Republican | House, TX district 33 | Challenger or open seat | FEC |
| VEASEY, MARC ALLISON | Democratic | House, TX district 33 | Incumbent | FEC |
| WELTON, RENEDRIA ANN | NPA | House, TX district 33 | Challenger or open seat | FEC |
| CANTU CABRERA, JUANA | Republican | House, TX district 34 | Challenger or open seat | FEC |
| CISNEROS, LAURA | Republican | House, TX district 34 | Challenger or open seat | FEC |
| FLORES, MAYRA NOHEMI | Republican | House, TX district 34 | Incumbent | FEC |
| GARZA, MAURO EVERETT | Republican | House, TX district 34 | Challenger or open seat | FEC |
| GARZA, RAMIRO JR | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| GONZALEZ, VICENTE | Democratic | House, TX district 34 | Incumbent | FEC |
| KUNKLE, GREGORY SCOTT JR. | Republican | House, TX district 34 | Challenger or open seat | FEC |
| MANDEL, CHARLES | Republican | House, TX district 34 | Challenger or open seat | FEC |
| MEZA, FILEMON | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| MILLS, RONALD D | Republican | House, TX district 34 | Challenger or open seat | FEC |
| POLSKY,ESQ., LARRY MARK | Republican | House, TX district 34 | Challenger or open seat | FEC |
| RODRIGUEZ, OSBERT GAMALIEL | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| TORRES, ANN MARIE | Republican | House, TX district 34 | Challenger or open seat | FEC |
| VELA, FILEMON | Democratic | House, TX district 34 | Incumbent | FEC |
| ZAVALA, DIEGO ALBERTO | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| ALCOSER, RAFAEL III | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| ARAGONA, JENAI | Republican | House, TX district 35 | Challenger or open seat | FEC |
| CONDICT, BILL | Republican | House, TX district 35 | Challenger or open seat | FEC |
| CUDDY, DAVE | Republican | House, TX district 35 | Challenger or open seat | FEC |
| DUNN, BRANDON CRAIG | Republican | House, TX district 35 | Challenger or open seat | FEC |
| FURMAN, JAY COMMANDER | Republican | House, TX district 35 | Challenger or open seat | FEC |
| LEDEZMA, ALEJANDRO | Republican | House, TX district 35 | Challenger or open seat | FEC |
| LINGSCH, ROD | Republican | House, TX district 35 | Challenger or open seat | FEC |
| MATA, JASON SR | Independent | House, TX district 35 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 35 | Challenger or open seat | FEC |
| PALAGI, ASA | Republican | House, TX district 35 | Challenger or open seat | FEC |
| PATTERSON, CLARK | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| RODRIGUEZ, EDUARDO R. | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| RODRIGUEZ, MICHAEL | Republican | House, TX district 35 | Challenger or open seat | FEC |
| SASINOWSKI, JAMES SASS | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| VIAGRAN, REBECCA J | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| WRIGHT, STEVEN WILLIAM | Republican | House, TX district 35 | Challenger or open seat | FEC |
| BABIN, BRIAN | Republican | House, TX district 36 | Incumbent | FEC |
| HART, RHONDA J | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| HUCKABEE, SCOTT | Republican | House, TX district 36 | Challenger or open seat | FEC |
| MITCHELL, JONATHAN | Republican | House, TX district 36 | Challenger or open seat | FEC |
| POWELL, JONATHAN A | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| STEELE, DAYNA | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| ALTEKAR, GIRISH | Libertarian | House, TX district 37 | Challenger or open seat | FEC |
| CASAR, GREG | Democratic | House, TX district 37 | Incumbent | FEC |
| DOGGETT, LLOYD | Democratic | House, TX district 37 | Incumbent | FEC |
| IMAM, DONNA | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| MARTINEZ, ANGEL DAVID | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| MCNERNEY, CHRISTOPHER MICHAEL | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| ROMERO, EDUARDO "LALITO" | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| SCURRY, CHRISTOPHER MICHAEL | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| TAYLOR, SHERRI LYNN | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| ABBEY, CHAD | Libertarian | House, TX district 38 | Challenger or open seat | FEC |
| CAMPBELL, CAMERON | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| COVARRUBIAS, PHIL | Republican | House, TX district 38 | Challenger or open seat | FEC |
| CROSS, ALEX | Republican | House, TX district 38 | Challenger or open seat | FEC |
| DEJEAN, JOEL F. | Independent | House, TX district 38 | Challenger or open seat | FEC |
| FORD, JERRY | Republican | House, TX district 38 | Challenger or open seat | FEC |
| HOGAN, LEMUEL DAVID | Republican | House, TX district 38 | Challenger or open seat | FEC |
| HUNT, WESLEY | Republican | House, TX district 38 | Incumbent | FEC |
| KAISER, ADRIAN | Republican | House, TX district 38 | Challenger or open seat | FEC |
| LOPEZ, ROLAND | Republican | House, TX district 38 | Challenger or open seat | FEC |
| MARTINEZ ALEXANDER, DIANA | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| MCDONOUGH, MELISSA A | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| MOCKUS, DAMIEN | Republican | House, TX district 38 | Challenger or open seat | FEC |
| MONTIEL, CARMEN | Republican | House, TX district 38 | Challenger or open seat | FEC |
| SUNDT, JENNIFER | Republican | House, TX district 38 | Challenger or open seat | FEC |
| THOMAS, GION | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| WELCH, RICHARD | Republican | House, TX district 38 | Challenger or open seat | FEC |
| RINGNESS, JESSE | Democratic | House, TX district 66 | Challenger or open seat | FEC |
2021–2022 cycle
Senate
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| TAYLOR, SHERRI LYNN | Democratic | Senate, TX | Challenger or open seat | FEC |
| ARGUIJO, AARON | Democratic | Senate, TX | Challenger or open seat | FEC |
| BELL, ROBERT CHRISTOPHER | Democratic | Senate, TX | Challenger or open seat | FEC |
| BRUMLEY, JAMES | HRP | Senate, TX | Challenger or open seat | FEC |
| CASTRO, JOHN ANTHONY | Republican | Senate, TX | Challenger or open seat | FEC |
| COOPER, MICHAEL E PASTOR | Democratic | Senate, TX | Challenger or open seat | FEC |
| CORNYN, JOHN SEN | Republican | Senate, TX | Incumbent | FEC |
| CRUZ, RAFAEL EDWARD TED | Republican | Senate, TX | Incumbent | FEC |
| CYSEWSKI, MASON | Green | Senate, TX | Challenger or open seat | FEC |
| EDWARDS, AMANDA | Democratic | Senate, TX | Challenger or open seat | FEC |
| FITZGERALD, RICHARD KALE SR. | Independent | Senate, TX | Challenger or open seat | FEC |
| HARRIS, VICTOR HUGO | Democratic | Senate, TX | Challenger or open seat | FEC |
| HEGAR, MARY JENNINGS MJ | Democratic | Senate, TX | Challenger or open seat | FEC |
| HERNANDEZ, SEMA | Democratic | Senate, TX | Challenger or open seat | FEC |
| HUNTER, DARREL REECE | Democratic | Senate, TX | Challenger or open seat | FEC |
| JEFFERSON, CEDRIC D | POP | Senate, TX | Challenger or open seat | FEC |
| JENKINS, JONATHAN | Independent | Senate, TX | Challenger or open seat | FEC |
| LOVE, JOHN BENARD III | Democratic | Senate, TX | Challenger or open seat | FEC |
| MAPP, CHRISTOPHER KEVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| MCKENNON, KERRY DOUGLAS | Libertarian | Senate, TX | Challenger or open seat | FEC |
| NARANJO, TERESA DANISE | Democratic | Senate, TX | Challenger or open seat | FEC |
| O'ROURKE, ROBERT (BETO) | Democratic | Senate, TX | Challenger or open seat | FEC |
| RODRIGUEZ-PRILLIMAN, HELI | Democratic | Senate, TX | Challenger or open seat | FEC |
| ROTHSCHILD, ELIZABETH SAMANTHA JUD | Republican | Senate, TX | Challenger or open seat | FEC |
| SELIG, DAVID | Democratic | Senate, TX | Challenger or open seat | FEC |
| SMITH, RHETT ROSENQUEST | Libertarian | Senate, TX | Challenger or open seat | FEC |
| SRINIVASAN, ARJUN | Independent | Senate, TX | Challenger or open seat | FEC |
| STOCKMAN, STEVE | Republican | Senate, TX | Challenger or open seat | FEC |
| TURULLOLS-BONILLA, RICARDO | Independent | Senate, TX | Challenger or open seat | FEC |
| TZINTZUN RAMIREZ, CRISTINA | Democratic | Senate, TX | Challenger or open seat | FEC |
| WEST, ROYCE | Democratic | Senate, TX | Challenger or open seat | FEC |
House
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| CATHEY, CAITLIN CREE | Democratic | House, TX | Challenger or open seat | FEC |
| ATHOLI, ADITYA | Republican | House, TX district 1 | Challenger or open seat | FEC |
| DASS, GAVIN | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| DUNN, VICTOR D | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| GILBERT, HANK | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| GOHMERT, LOUIS | Republican | House, TX district 1 | Incumbent | FEC |
| KOCEN, STEPHEN MARTIN | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| LEVI, ROBERT | Independent | House, TX district 1 | Challenger or open seat | FEC |
| MCDANIEL, JOSEPH STEWART II | Republican | House, TX district 1 | Challenger or open seat | FEC |
| MORAN, NATHANIEL QUENTIN | Republican | House, TX district 1 | Incumbent | FEC |
| THOMPSON, DAVID ERIC | Republican | House, TX district 1 | Challenger or open seat | FEC |
| WINSTON, SIMON WOOD | Republican | House, TX district 1 | Challenger or open seat | FEC |
| BILLAND, MICHAEL ALAN | Republican | House, TX district 2 | Challenger or open seat | FEC |
| BRYAN, PAT | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| CRENSHAW, DANIEL | Republican | House, TX district 2 | Incumbent | FEC |
| ELLIS, JAMESON | Republican | House, TX district 2 | Challenger or open seat | FEC |
| ETWOP, MARTIN | Republican | House, TX district 2 | Challenger or open seat | FEC |
| FULFORD, ROBIN DAWN | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| HARMON, MARK DESMOND | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| KHORASANI, ALI | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| LADJEVARDIAN, SIMA JANDAGHI | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| LANGELLA, LEWIS MILAM | Republican | House, TX district 2 | Challenger or open seat | FEC |
| OLSEN, TRAVIS | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| PARVIZIAN, HAMID | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| POE, TED | Republican | House, TX district 2 | Incumbent | FEC |
| REID, RAYNA | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| RODRIGUEZ, LUCIA S | Republican | House, TX district 2 | Challenger or open seat | FEC |
| SCHEIRMAN, ELLIOTT ROBERT | Libertarian | House, TX district 2 | Challenger or open seat | FEC |
| SPIERS, JON P | Republican | House, TX district 2 | Challenger or open seat | FEC |
| TURNER, JIM | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| VERCETTI, TOMMY | Libertarian | House, TX district 2 | Challenger or open seat | FEC |
| BARONE, ROGER RICHARD | Republican | House, TX district 3 | Challenger or open seat | FEC |
| BELL, ADAM CLR NATION | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| BURCH, LORIE | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| CLAYTOR, CHRISTOPHER J. | Libertarian | House, TX district 3 | Challenger or open seat | FEC |
| HARP, SUZANNE CASSIMATIS | Republican | House, TX district 3 | Challenger or open seat | FEC |
| IVANOVSKIS, JEREMY DANIEL | Republican | House, TX district 3 | Challenger or open seat | FEC |
| PORRO, JOHN CHARLES | Republican | House, TX district 3 | Challenger or open seat | FEC |
| ROBERTSON, AL D | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| SEIKALY, HELANE LULU SAWSAN | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| SRIVASTAVA, SANDEEP KUMAR | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| TAYLOR, NICHOLAS V. | Republican | House, TX district 3 | Incumbent | FEC |
| TUCKER, TERRY | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| WILLIAMS, RICKEY | Republican | House, TX district 3 | Challenger or open seat | FEC |
| DAVIS II, EARL WILLIAM | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| FALLON, PATRICK | Republican | House, TX district 4 | Incumbent | FEC |
| FOSTER, RUSSELL | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| HARPER, JOHN EDWARD SR. | Republican | House, TX district 4 | Challenger or open seat | FEC |
| HARRIS, PHILIP AARON | Republican | House, TX district 4 | Challenger or open seat | FEC |
| JOHANNESEN, TRACE | Republican | House, TX district 4 | Challenger or open seat | FEC |
| JONES, TRACY SHAWN | W | House, TX district 4 | Challenger or open seat | FEC |
| MCLENDON, FLOYD JR. | Republican | House, TX district 4 | Challenger or open seat | FEC |
| OMERE, IROGHAMA C | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| RALEY, J P | Libertarian | House, TX district 4 | Challenger or open seat | FEC |
| RANSOM, TRAVIS | Republican | House, TX district 4 | Challenger or open seat | FEC |
| RATCLIFFE, JOHN L | Republican | House, TX district 4 | Incumbent | FEC |
| SCHELL, CHRISTOPHER | Republican | House, TX district 4 | Challenger or open seat | FEC |
| SHELBY, DOC | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| SIMMONS, JOHN | Libertarian | House, TX district 4 | Challenger or open seat | FEC |
| THOMAS, DANIEL M. | Republican | House, TX district 4 | Challenger or open seat | FEC |
| BAILEY, KATHLEEN CORDELIA | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| GEARING, CHARLES M. | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| GOODEN, LANCE | Republican | House, TX district 5 | Incumbent | FEC |
| HILL, DONALD | Republican | House, TX district 5 | Challenger or open seat | FEC |
| HILL, TARTISHA A | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| SALTER, CAROLYN | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| TORRES, RUTH | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| WOOD, DANNY EUGENE JR | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| BALLANTINE, MICHAEL | Republican | House, TX district 6 | Challenger or open seat | FEC |
| BEAN, LYDIA | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| BUFORD, JAMES | Republican | House, TX district 6 | Challenger or open seat | FEC |
| CASTRO, JOHN ANTHONY | Republican | House, TX district 6 | Challenger or open seat | FEC |
| DANIEL, STEPHEN | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| EDDINGS, DARYL J. SR. | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| EGAN, MICHAEL C | Republican | House, TX district 6 | Challenger or open seat | FEC |
| ELLZEY, JOHN KEVIN SR. | Republican | House, TX district 6 | Incumbent | FEC |
| HARRISON, BRIAN E | Republican | House, TX district 6 | Challenger or open seat | FEC |
| HINTERLONG, MATT | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| HOLLOWAY, TAMMY ALLISON | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| KHAN, IMRAN | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| KIM, SERY | Republican | House, TX district 6 | Challenger or open seat | FEC |
| LASSITER, SHAWN | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| MARKLAND, MONTGOMERY L | Republican | House, TX district 6 | Challenger or open seat | FEC |
| MITCHELL, MONTE | Republican | House, TX district 6 | Challenger or open seat | FEC |
| MIZHER, ADRIAN | Independent | House, TX district 6 | Challenger or open seat | FEC |
| MOSES, PATRICK | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| PALAGI, ASA | Republican | House, TX district 6 | Challenger or open seat | FEC |
| PAYNE, BILL | Republican | House, TX district 6 | Challenger or open seat | FEC |
| RODERMUND, JON TRAVIS | Republican | House, TX district 6 | Challenger or open seat | FEC |
| RODIMER, DAN | Republican | House, TX district 6 | Challenger or open seat | FEC |
| SALAZAR, MANUEL RICHARD III | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| SANCHEZ, JANA LYNNE | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| SCAUFLAIRE, TAKONA EILEEN | Independent | House, TX district 6 | Challenger or open seat | FEC |
| SNIDER, CHAD EDWARD | Independent | House, TX district 6 | Challenger or open seat | FEC |
| STEPHENSON, BRIAN K | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| SUPRUN, CHRISTOPER | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| WILEY, CLIFFORD R | Republican | House, TX district 6 | Challenger or open seat | FEC |
| WOOD, MICHAEL A. | Republican | House, TX district 6 | Challenger or open seat | FEC |
| WRIGHT, RON | Republican | House, TX district 6 | Incumbent | FEC |
| WRIGHT, SUSAN | Republican | House, TX district 6 | Challenger or open seat | FEC |
| ATENCIO, RUDY A | Republican | House, TX district 7 | Challenger or open seat | FEC |
| COHEN, TINA | Republican | House, TX district 7 | Challenger or open seat | FEC |
| ERIKSEN, ROY | Libertarian | House, TX district 7 | Challenger or open seat | FEC |
| FLETCHER, ELIZABETH | Democratic | House, TX district 7 | Incumbent | FEC |
| GITAU, BENSON | Republican | House, TX district 7 | Challenger or open seat | FEC |
| HAJJAR, JAFAR | Republican | House, TX district 7 | Challenger or open seat | FEC |
| KELLY, LEONARD SHAWN | Libertarian | House, TX district 7 | Challenger or open seat | FEC |
| MONTGOMERY, ERIN | Republican | House, TX district 7 | Challenger or open seat | FEC |
| NOTEWARE, JAMES | Republican | House, TX district 7 | Challenger or open seat | FEC |
| PRESTON, KYLE | Republican | House, TX district 7 | Challenger or open seat | FEC |
| REHMAN, LAIQUE | Republican | House, TX district 7 | Challenger or open seat | FEC |
| STEWART, LANCE | Republican | House, TX district 7 | Challenger or open seat | FEC |
| STROUD, TIMOTHY | Republican | House, TX district 7 | Challenger or open seat | FEC |
| TEAGUE, JOHNNY MARK | Republican | House, TX district 7 | Challenger or open seat | FEC |
| BATES, BETSY | Republican | House, TX district 8 | Challenger or open seat | FEC |
| BRADY, KEVIN | Republican | House, TX district 8 | Incumbent | FEC |
| BURROWS, CANDICE CUNNINGHAM | Republican | House, TX district 8 | Challenger or open seat | FEC |
| CATER, CORBIN ZANE | Independent | House, TX district 8 | Challenger or open seat | FEC |
| COLLINS, CHRISTIAN | Republican | House, TX district 8 | Challenger or open seat | FEC |
| GALLEGOS, SALVADOR A | Republican | House, TX district 8 | Challenger or open seat | FEC |
| HERNANDEZ, ELIZABETH | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| HULLIHAN, JONATHAN KEITH | Republican | House, TX district 8 | Challenger or open seat | FEC |
| JARCHOW, RYAN | Republican | House, TX district 8 | Challenger or open seat | FEC |
| JONES, LAURA | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| LUTTRELL, MORGAN JOE | Republican | House, TX district 8 | Incumbent | FEC |
| MCDONALD, REECE MASTER | W | House, TX district 8 | Challenger or open seat | FEC |
| MCKAUGHAN, DANIEL CREGG | Republican | House, TX district 8 | Challenger or open seat | FEC |
| MONTGOMERY, CHUCK | Republican | House, TX district 8 | Challenger or open seat | FEC |
| PHILIPS, MIKE | Republican | House, TX district 8 | Challenger or open seat | FEC |
| REVIS, CHRISTOPHER JOHN | Republican | House, TX district 8 | Challenger or open seat | FEC |
| VASQUEZ, CLEMENTINE | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| WELLINGTON, JESSICA | Republican | House, TX district 8 | Challenger or open seat | FEC |
| WHICHARD, TAYLOR MARSHALL IV | Republican | House, TX district 8 | Challenger or open seat | FEC |
| ADDISON, RANDALL LEE | Independent | House, TX district 9 | Challenger or open seat | FEC |
| ALVAREZ, ANDREW RUBEN | Republican | House, TX district 9 | Challenger or open seat | FEC |
| BLANCO, JAIMY | Republican | House, TX district 9 | Challenger or open seat | FEC |
| LEON, JIMMY I | Republican | House, TX district 9 | Challenger or open seat | FEC |
| MENEFEE, JON MARK | Republican | House, TX district 9 | Challenger or open seat | FEC |
| WILLIAMS, MELISSA MECHELLE | Republican | House, TX district 9 | Challenger or open seat | FEC |
| COKER, LLOYD F | CRV | House, TX district 10 | Challenger or open seat | FEC |
| GALLAHER, SCOT B. | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| KELSEY, BILL | Libertarian | House, TX district 10 | Challenger or open seat | FEC |
| MCCAUL, MICHAEL | Republican | House, TX district 10 | Incumbent | FEC |
| NELSON, KEVIN | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| SHARON, JENNIFER | Republican | House, TX district 10 | Challenger or open seat | FEC |
| SIEGEL, MICHAEL | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| TREVNO, ROSALINDA NUNO | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| WALLACE, LARIMEN T. II | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| BATCH, BRANDON | Republican | House, TX district 11 | Challenger or open seat | FEC |
| BERRYHILL, JAMES | Republican | House, TX district 11 | Challenger or open seat | FEC |
| BORDERE, SHAUNE PIERRE | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| CADY, JEFFERY | Independent | House, TX district 11 | Challenger or open seat | FEC |
| CODY, WACEY | Libertarian | House, TX district 11 | Challenger or open seat | FEC |
| CONAWAY, MICHAEL HONORABLE | Republican | House, TX district 11 | Incumbent | FEC |
| GRAY, CASEY LOGSDON | Republican | House, TX district 11 | Challenger or open seat | FEC |
| HOGG, JON MARK | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| LUSCOMBE, NED STEVE | Republican | House, TX district 11 | Challenger or open seat | FEC |
| PFLUGER, AUGUST LEE II | Republican | House, TX district 11 | Incumbent | FEC |
| SCHUMANN, ROSS ALAN | Republican | House, TX district 11 | Challenger or open seat | FEC |
| ANDERSON, DANNY EUGENE | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| CATALA, RYAN JOSHUA | Republican | House, TX district 12 | Challenger or open seat | FEC |
| GRANGER, KAY | Republican | House, TX district 12 | Incumbent | FEC |
| HOLCOMB, TREY | Libertarian | House, TX district 12 | Challenger or open seat | FEC |
| HUNT, TREY | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| PUTNAM, CHRIS | Republican | House, TX district 12 | Challenger or open seat | FEC |
| RIEG, ALYSIA | Republican | House, TX district 12 | Challenger or open seat | FEC |
| WELCH, LISA RENEA | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| WOOLUM, ALBERT E | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| BROWN, MARY KATHLEEN | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| CULLEY, JAMIE | Republican | House, TX district 13 | Challenger or open seat | FEC |
| EKSTROM, CHRIS | Republican | House, TX district 13 | Challenger or open seat | FEC |
| GASSAWAY, TIMOTHY | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| HERMAN, RICHARD | Republican | House, TX district 13 | Challenger or open seat | FEC |
| JACKSON, RONNY LYNN | Republican | House, TX district 13 | Incumbent | FEC |
| KOLLS, MIKE | Libertarian | House, TX district 13 | Challenger or open seat | FEC |
| MCARTHUR, MATT | Republican | House, TX district 13 | Challenger or open seat | FEC |
| NEESE, MARK BRADLEY | Republican | House, TX district 13 | Challenger or open seat | FEC |
| THORNBERRY, MAC | Republican | House, TX district 13 | Incumbent | FEC |
| TRUJILLO, GUS LUIS | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| WINEGARNER, JOSH | Republican | House, TX district 13 | Challenger or open seat | FEC |
| WORTHY, MONIQUE D | Republican | House, TX district 13 | Challenger or open seat | FEC |
| ANTONELLI, JEFF | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BARNES, LEVY Q JR. | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BARNES, SANJANETTA | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BELL, ADRIENNE | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BEN-MOYAL, KAREN | Independent | House, TX district 14 | Challenger or open seat | FEC |
| CASEY, KEITH | Republican | House, TX district 14 | Challenger or open seat | FEC |
| DANTE, RUBEN LANDON | Republican | House, TX district 14 | Challenger or open seat | FEC |
| FISHER, EDDIE ROSS | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| FOXWORTH, JOSHUA ADAM | Republican | House, TX district 14 | Challenger or open seat | FEC |
| SANCHEZ, MICHAEL DAVID | Independent | House, TX district 14 | Challenger or open seat | FEC |
| SMITH, GINA DUNCKEL | Republican | House, TX district 14 | Challenger or open seat | FEC |
| WEBER, RANDY | Republican | House, TX district 14 | Incumbent | FEC |
| WILLIAMS, MIKAL D. | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| ALVARADO, ELIZA | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| CANADY, SARA LARUE NEWNAM | Republican | House, TX district 15 | Challenger or open seat | FEC |
| CAVAZOS, JOSE AIZAR | Republican | House, TX district 15 | Challenger or open seat | FEC |
| CHURCHILL, VANGELA | Republican | House, TX district 15 | Challenger or open seat | FEC |
| DE LA CRUZ, MONICA | Republican | House, TX district 15 | Incumbent | FEC |
| GARZA, JULIO | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| HADDAD, ROBERTO ADRIAN | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| HINOJOSA, RUBEN E. | Democratic | House, TX district 15 | Incumbent | FEC |
| JUAREZ, ANGELA | Republican | House, TX district 15 | Challenger or open seat | FEC |
| KRAUSE, RYAN PATRICK | Republican | House, TX district 15 | Challenger or open seat | FEC |
| LEONE, ROSS LYNN | Libertarian | House, TX district 15 | Challenger or open seat | FEC |
| LERMA, JOHN C | Republican | House, TX district 15 | Challenger or open seat | FEC |
| MELENDEZ, IVAN | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| RAMIREZ, RUBEN | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| SALINAS, XAVIER | Republican | House, TX district 15 | Challenger or open seat | FEC |
| SCHMUKER, STEVEN JR | Republican | House, TX district 15 | Challenger or open seat | FEC |
| SPANDAU, CARL | Republican | House, TX district 15 | Challenger or open seat | FEC |
| TIJERINA, VANESSA S | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| VALLEJO, MICHELLE | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| VILLARREAL RIGNEY, JOHN | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| WESTLEY, TIMMY LEE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| ZAMORA, EDDIE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| AGUERO, PEDRO ANTONIO JR JR. | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ARMENDARIZ-JACKSON, IRENE | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ARRRIOLA, JAIME JR. | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ARTALEJO, JORGE | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| CATER, CORBIN ZANE | Independent | House, TX district 16 | Challenger or open seat | FEC |
| ESCOBAR, VERONICA | Democratic | House, TX district 16 | Incumbent | FEC |
| GONZALEZ, HECTOR FEDERICO | Independent | House, TX district 16 | Challenger or open seat | FEC |
| MONTANEZ BERRIOS (DMB), DELIRIS | Republican | House, TX district 16 | Challenger or open seat | FEC |
| O'ROURKE, ROBERT BETO | Democratic | House, TX district 16 | Incumbent | FEC |
| TROUT, BLANCA ORTIZ | Republican | House, TX district 16 | Challenger or open seat | FEC |
| WILLIAMS, SAMUEL LEE JR | Republican | House, TX district 16 | Challenger or open seat | FEC |
| BROWN, TED | Libertarian | House, TX district 17 | Challenger or open seat | FEC |
| CARSON, PAULETTE | Republican | House, TX district 17 | Challenger or open seat | FEC |
| EDWARDS, CHET | Democratic | House, TX district 17 | Incumbent | FEC |
| FLORES, BILL | Republican | House, TX district 17 | Incumbent | FEC |
| FOSTER, WILLIAM A. III | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| HINDMAN, GEORGE W. | Republican | House, TX district 17 | Challenger or open seat | FEC |
| JARAMILLO, DAVID | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| KENT, CHARLES TODD | Republican | House, TX district 17 | Challenger or open seat | FEC |
| NELSON, JASON JEREMY 8054031133 | Republican | House, TX district 17 | Challenger or open seat | FEC |
| PATTERSON, WILLIAM RALPH | Republican | House, TX district 17 | Challenger or open seat | FEC |
| ROSENBERGER, ROB | Republican | House, TX district 17 | Challenger or open seat | FEC |
| ROWIN, KRISTEN ALAMO | Republican | House, TX district 17 | Challenger or open seat | FEC |
| SAUCEDO, DAVID M. | Republican | House, TX district 17 | Challenger or open seat | FEC |
| SESSIONS, PETE | Republican | House, TX district 17 | Incumbent | FEC |
| SUTTON, TRENT GREGORY | Republican | House, TX district 17 | Challenger or open seat | FEC |
| WOODS, MARSHALL J | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| WOODS, MARY JO | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| BOSON, DONOVAN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| CHAMPION, WENDELL | Republican | House, TX district 18 | Challenger or open seat | FEC |
| DAVIS, CHANCE | Independent | House, TX district 18 | Challenger or open seat | FEC |
| DUNCAN, VINCE | W | House, TX district 18 | Challenger or open seat | FEC |
| EVERGREEN, CASSIUS MARCELLOUS | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| FORD, JERRY SR. | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| GREEN, ALEXANDER | Democratic | House, TX district 18 | Incumbent | FEC |
| HATTER, WHITNEY D | Republican | House, TX district 18 | Challenger or open seat | FEC |
| JOHNSON, RICHARD | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| KURTZ, PHIL | Libertarian | House, TX district 18 | Challenger or open seat | FEC |
| LEE, SHEILA JACKSON | Democratic | House, TX district 18 | Incumbent | FEC |
| MILLIRON, NATHAN J | Republican | House, TX district 18 | Challenger or open seat | FEC |
| SAJNA, CYRUS | Republican | House, TX district 18 | Challenger or open seat | FEC |
| SEALS SINGH CHAUDRY KUMAR, TINA RICHEL | GOP | House, TX district 18 | Challenger or open seat | FEC |
| THOMPSON, CHARLES | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| ARRINGTON, JODEY | Republican | House, TX district 19 | Incumbent | FEC |
| KELLY, EMANUEL | ICD | House, TX district 19 | Challenger or open seat | FEC |
| LEWIS, NATHAN ALLEN | Independent | House, TX district 19 | Challenger or open seat | FEC |
| NEUGEBAUER, RANDY HONORABLE | Republican | House, TX district 19 | Incumbent | FEC |
| REYES-RODRIGUEZ, JOSE ANTONIO | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| TUNNELL, KEZIA ELIZABETH | Republican | House, TX district 19 | Challenger or open seat | FEC |
| WATSON, THOMAS W | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| ALLEN, GARY | Republican | House, TX district 20 | Challenger or open seat | FEC |
| CASTRO, JOAQUIN | Democratic | House, TX district 20 | Incumbent | FEC |
| DINA, DOMINICK ANDREW SR. | Republican | House, TX district 20 | Challenger or open seat | FEC |
| HAYWARD, WILLIAM REED | Republican | House, TX district 20 | Challenger or open seat | FEC |
| JONASZ, ADAM N | None | House, TX district 20 | Challenger or open seat | FEC |
| LECEA, JUSTIN | Democratic | House, TX district 20 | Challenger or open seat | FEC |
| MURRAY, MARK NICHOLAS | Republican | House, TX district 20 | Challenger or open seat | FEC |
| SINCLAIR, KYLE E | Republican | House, TX district 20 | Challenger or open seat | FEC |
| STEVENS, MICHAEL TRAVIS | Republican | House, TX district 20 | Challenger or open seat | FEC |
| TRISTAN, ANTHONY JAMES | Independent | House, TX district 20 | Challenger or open seat | FEC |
| ANDERSON, DAVID LEE JR | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| BRANSCUM, COY GEE II | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| DAVIS, WENDY | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| ELLIS, ALAN | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| FRENCH, MICHAEL ALEXANDER | Republican | House, TX district 21 | Challenger or open seat | FEC |
| GACIS, CHERIF | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| KOPSER, JOSEPH | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| KRAUSE, RYAN PATRICK | Republican | House, TX district 21 | Challenger or open seat | FEC |
| LOWRY, ROBERT | Republican | House, TX district 21 | Challenger or open seat | FEC |
| MCCALL, BRIAN MATTHEW | Republican | House, TX district 21 | Challenger or open seat | FEC |
| MCQUEEN, ELDON DAN | Independent | House, TX district 21 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 21 | Challenger or open seat | FEC |
| NEGLEY, WILLIAM W. | Republican | House, TX district 21 | Challenger or open seat | FEC |
| PRIMM, MARCUS A | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| PRUITT, AUTRY | Republican | House, TX district 21 | Challenger or open seat | FEC |
| ROY, CHIP | Republican | House, TX district 21 | Incumbent | FEC |
| SMITH, LAMAR | Republican | House, TX district 21 | Incumbent | FEC |
| STOVALL, ROBERT | Republican | House, TX district 21 | Challenger or open seat | FEC |
| STURM, SCOTT WILLIAM | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| WAKELY, THOMAS | Green | House, TX district 21 | Challenger or open seat | FEC |
| WILSON, MARY E | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| ZAPATA, CLAUDIA ANDREANA | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| ZAVORKA, DANA | Republican | House, TX district 21 | Challenger or open seat | FEC |
| BERG, MATTHEW RICHARD | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| BRISCOE, FRANK | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| CHEVALIER, KELI | Republican | House, TX district 22 | Challenger or open seat | FEC |
| GIBSON, MARK | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| HARRIS HOSS, FELICIA | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HILL, GREG | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HINTON, MATTHEW PAGE | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HOWARD, EUGENE | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| JORDAN, JAMIE KAYE | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| KULKARNI, SRI PRESTON | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| LEBLANC, JOSEPH JR. | Libertarian | House, TX district 22 | Challenger or open seat | FEC |
| MOORE, NYANZA DAVIS | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| NEHLS, TROY | Republican | House, TX district 22 | Incumbent | FEC |
| NGUYEN, DANNY QUOC CCIM | Republican | House, TX district 22 | Challenger or open seat | FEC |
| OLSON, PETER G. | Republican | House, TX district 22 | Incumbent | FEC |
| PLUMMER, LETITIA | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| SQUIRES, JAMES SCOTT | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| STEELE, HOWARD LYNN JR. | Republican | House, TX district 22 | Challenger or open seat | FEC |
| THORNE, GREGORY JONATHAN | Republican | House, TX district 22 | Challenger or open seat | FEC |
| VEGA, ANGEL LUIS | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| WALZ, THADDEUS JOSEPH | Republican | House, TX district 22 | Challenger or open seat | FEC |
| ABUABARA, ROSALINDA RAMOS | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| ARREDONDO-LYNCH, ALMA G D.D.S. | Republican | House, TX district 23 | Challenger or open seat | FEC |
| CANSECO, FRANCISCO 'QUICO' RAUL | Republican | House, TX district 23 | Challenger or open seat | FEC |
| GALLEGO, PETE | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| GARCIA-URESTE, ALIA | Republican | House, TX district 23 | Challenger or open seat | FEC |
| GOLDEN, PRISCILLA | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| GONZALES, ERNEST ANTHONY TONY II | Republican | House, TX district 23 | Incumbent | FEC |
| HULINGS, JAY | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| HURD, WILLIAM | Republican | House, TX district 23 | Incumbent | FEC |
| JONES, GINA ORTIZ | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| LIRA, JOHN | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| LOPEZ, FRANCISCO | Republican | House, TX district 23 | Challenger or open seat | FEC |
| MADRID, RICARDO RASCON | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| REYES, RAUL JR | Republican | House, TX district 23 | Challenger or open seat | FEC |
| SANDERS, STEVEN | Independent | House, TX district 23 | Challenger or open seat | FEC |
| THOMAS, SHARON BRECKENRIDGE | Republican | House, TX district 23 | Challenger or open seat | FEC |
| VAN WINKLE, BENJAMIN | Republican | House, TX district 23 | Challenger or open seat | FEC |
| WAHL, LIZ DOMINGO | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| BAUER, MARK ANDREW | Independent | House, TX district 24 | Challenger or open seat | FEC |
| BECKLEY, MICHELLE | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| CHAPARALA, SUNEETHA | Republican | House, TX district 24 | Challenger or open seat | FEC |
| FISHER, WILLIAM CARL | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| FLEMING, RICHARD L. | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| FRAGNOLI, KATHY | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| GAY, DERRIK | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| HAMILTON, DARREN J | LBU | House, TX district 24 | Challenger or open seat | FEC |
| MARCHANT, KENNY E | Republican | House, TX district 24 | Incumbent | FEC |
| RANGEL, ROLAND | Libertarian | House, TX district 24 | Challenger or open seat | FEC |
| VALENZUELA, CANDACE | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| VAN DUYNE, ELIZABETH ANN | Republican | House, TX district 24 | Incumbent | FEC |
| WELLINGTON, JETHRO | ICD | House, TX district 24 | Challenger or open seat | FEC |
| WEYMOUTH, NATHANIEL DEARING | Republican | House, TX district 24 | Challenger or open seat | FEC |
| COLLIER, SCOTT | Independent | House, TX district 25 | Challenger or open seat | FEC |
| DEJEAN, JOEL F. | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| JOHNSON, CHRISTIAN ALEXANDER | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| MILLER, TRISTAN MILLER | UN | House, TX district 25 | Challenger or open seat | FEC |
| NEUENDORFF, KEITH | Republican | House, TX district 25 | Challenger or open seat | FEC |
| OLIVER, JULIE LYNN | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| RECTOR, CHRISTOPHER | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| SLOAN, HEIDI | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| SMITH, TYLER RAY | Republican | House, TX district 25 | Challenger or open seat | FEC |
| WILLIAMS, ROGER | Republican | House, TX district 25 | Incumbent | FEC |
| ARMSTRONG, MICHAEL | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BIRKENSTOCK, VERONICA | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BRAZEAL, BRIAN JAMES | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BURGESS, MICHAEL C. | Republican | House, TX district 26 | Incumbent | FEC |
| CUNNINGHAM, WILLIAM ROBERT JR. | Independent | House, TX district 26 | Challenger or open seat | FEC |
| DURRANCE, NEIL L | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| GALLO, VINCENT | Republican | House, TX district 26 | Challenger or open seat | FEC |
| GRAY, PHIL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| HARRISON, RAVEN | Republican | House, TX district 26 | Challenger or open seat | FEC |
| IANNUZZI, CAROL HIGBEE | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| MOATES, MICHAEL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| MROCHEK, JASON | Republican | House, TX district 26 | Challenger or open seat | FEC |
| PRUNEDA, MATEO (MAT) | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| SMITH, ISAAC | Republican | House, TX district 26 | Challenger or open seat | FEC |
| WALKER, CRAIG | Republican | House, TX district 26 | Challenger or open seat | FEC |
| CLOUD, MICHAEL | Republican | House, TX district 27 | Incumbent | FEC |
| DEEB, GREGORY PATRICK | Republican | House, TX district 27 | Challenger or open seat | FEC |
| HOLGUIN, ERIC | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| LAWRENCE, MICHAEL JON | Republican | House, TX district 27 | Challenger or open seat | FEC |
| LOUDERBACK, ANDREW JOHN | Republican | House, TX district 27 | Challenger or open seat | FEC |
| MAPP, CHRIS | Republican | House, TX district 27 | Challenger or open seat | FEC |
| MELGOZA, VICTOR | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| MIRELES, ERIC | Republican | House, TX district 27 | Challenger or open seat | FEC |
| PEREZ, MACLOVIO JR | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| BENAVIDES, TANNYA | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| CABRERA, ED | Republican | House, TX district 28 | Challenger or open seat | FEC |
| CISNEROS, JESSICA | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| CUELLAR, HENRY R. | Democratic | House, TX district 28 | Incumbent | FEC |
| FOWLER, STEVEN | Republican | House, TX district 28 | Challenger or open seat | FEC |
| GARCIA, CASSANDRA | Republican | House, TX district 28 | Challenger or open seat | FEC |
| HOHMAN, ERIC | Republican | House, TX district 28 | Challenger or open seat | FEC |
| LEON, JIMMY | Republican | House, TX district 28 | Challenger or open seat | FEC |
| NG, WILLIE VASQUEZ | Republican | House, TX district 28 | Challenger or open seat | FEC |
| RODRIGUEZ, ROLANDO D | Republican | House, TX district 28 | Challenger or open seat | FEC |
| TREVINO, RYAN | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| VILLARREAL, RICARDO | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| WHITTEN, SANDRA LINN | Republican | House, TX district 28 | Challenger or open seat | FEC |
| EJIGU, LULITE | Republican | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, SYLVIA R | Democratic | House, TX district 29 | Incumbent | FEC |
| GARZA, JULIO | Republican | House, TX district 29 | Challenger or open seat | FEC |
| GREEN, RAYMOND E. 'GENE' | Democratic | House, TX district 29 | Incumbent | FEC |
| IRSAN, NILE A | Republican | House, TX district 29 | Challenger or open seat | FEC |
| MILLER, SARAH | Republican | House, TX district 29 | Challenger or open seat | FEC |
| SCHAFRANEK, ROBERT ALLAN | Republican | House, TX district 29 | Challenger or open seat | FEC |
| ASHBY, KEN | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| BURTON, HASANI | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CARAWAY, BARBARA LEN MALLORY | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CLEVELAND, SHENITA LACHE | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CROCKETT, JASMINE | Democratic | House, TX district 30 | Incumbent | FEC |
| DIAZ, LIZBETH | Republican | House, TX district 30 | Challenger or open seat | FEC |
| DIXON, ARTHUR | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| GARCIA, ESTEBAN LORENZO | Republican | House, TX district 30 | Challenger or open seat | FEC |
| GOODWIN, KELVIN | Republican | House, TX district 30 | Challenger or open seat | FEC |
| HAMILTON, JANE HOPE | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| HARRIS, JAMES FRANK SR | Republican | House, TX district 30 | Challenger or open seat | FEC |
| HILL, VONCIEL JONES | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| JEFFERSOM, KINYA | Republican | House, TX district 30 | Challenger or open seat | FEC |
| JEFFERSON, DAKINYA J | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| JEFFERSON, JRMAR | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| JOHNSON, EDDIE BERNICE | Democratic | House, TX district 30 | Incumbent | FEC |
| LANKFORD, KEISHA | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| MANNING, ZACHARIAH C. | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| MASON, JESSICA | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| MULUGHETA, ABEL | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| PENNIE, DEMETRICK TRE | Republican | House, TX district 30 | Challenger or open seat | FEC |
| ROCELLERPITTS, ANGEIGH JEANNEAN | Republican | House, TX district 30 | Challenger or open seat | FEC |
| RODGERS, JAMES BYRON | Republican | House, TX district 30 | Challenger or open seat | FEC |
| WALKER, DEBORAH | Independent | House, TX district 30 | Challenger or open seat | FEC |
| WILLIAMS, ROY HAROLD JR | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| BOHLIN, JOHN RICHARD | Republican | House, TX district 31 | Challenger or open seat | FEC |
| BRAVO, JEREMY JOHN | Independent | House, TX district 31 | Challenger or open seat | FEC |
| CARTER, JOHN R REP. | Republican | House, TX district 31 | Incumbent | FEC |
| CLARK, MIKE | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| GARAPATI, ABHIRAM | Republican | House, TX district 31 | Challenger or open seat | FEC |
| HEGAR, MARY JENNINGS MJ | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| HILDNER, JONATHAN DAVID | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| HUTSON, JASON WAYNE | Republican | House, TX district 31 | Challenger or open seat | FEC |
| JOHNS, DERRICK | Republican | House, TX district 31 | Challenger or open seat | FEC |
| KUTCH, RODERICK BARTLEAH | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| LANDIN, JEREMIAH | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| MANN, CHRISTINE EADY | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| WILLIAMS, MICHAEL HOWARD | Republican | House, TX district 31 | Challenger or open seat | FEC |
| CLANTON, ANDREW SCOTT | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| COLLINS, GENEVIEVE D | Republican | House, TX district 32 | Challenger or open seat | FEC |
| DAVIS, NATHAN | Republican | House, TX district 32 | Challenger or open seat | FEC |
| DAY, DARRELL | Republican | House, TX district 32 | Challenger or open seat | FEC |
| HALE, KEVIN | Libertarian | House, TX district 32 | Challenger or open seat | FEC |
| HOLLIS, JON | Republican | House, TX district 32 | Challenger or open seat | FEC |
| MARKLAND, MONTGOMERY (OPTIONAL) | Republican | House, TX district 32 | Challenger or open seat | FEC |
| MCDOWELL, JAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MOWREY, CHRISTY RENEE | Libertarian | House, TX district 32 | Challenger or open seat | FEC |
| NAMDAR, BRAD | Republican | House, TX district 32 | Challenger or open seat | FEC |
| OKPA, EJIKE | Republican | House, TX district 32 | Challenger or open seat | FEC |
| PATTERSON, JACOB | ICD | House, TX district 32 | Challenger or open seat | FEC |
| SALAZAR, GIRIEN RICARDO 2104738228 | Republican | House, TX district 32 | Challenger or open seat | FEC |
| SIGMON, JASON | Independent | House, TX district 32 | Challenger or open seat | FEC |
| SLAGEL, GARY ALLEN | Republican | House, TX district 32 | Challenger or open seat | FEC |
| SWAD, ANTONIO | Republican | House, TX district 32 | Challenger or open seat | FEC |
| WEBB, JUSTIN | Republican | House, TX district 32 | Challenger or open seat | FEC |
| ALLRED, COLIN | Democratic | House, TX district 33 | Incumbent | FEC |
| BILLUPS, WILLIE KAILAWN | Republican | House, TX district 33 | Challenger or open seat | FEC |
| GILLESPIE, PATRICK DAVID | Republican | House, TX district 33 | Challenger or open seat | FEC |
| HELMS, RICHARD ARTHUR | Republican | House, TX district 33 | Challenger or open seat | FEC |
| MACGLAFLIN, ROBERT JAMES | Republican | House, TX district 33 | Challenger or open seat | FEC |
| QUINTANILLA, CARLOS | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| SANCHEZ, THOMAS CARL | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| SEGURA, SEAN PAUL | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| VALENCIA AVALOS, VIKTOR J. | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| VASQUEZ, FABIAN | Republican | House, TX district 33 | Challenger or open seat | FEC |
| VEASEY, MARC ALLISON | Democratic | House, TX district 33 | Incumbent | FEC |
| WELTON, RENEDRIA ANN | NPA | House, TX district 33 | Challenger or open seat | FEC |
| CANTU CABRERA, JUANA | Republican | House, TX district 34 | Challenger or open seat | FEC |
| CISNEROS, LAURA | Republican | House, TX district 34 | Challenger or open seat | FEC |
| CORONADO, RENE | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| FLORES, MAYRA NOHEMI | Republican | House, TX district 34 | Incumbent | FEC |
| GARZA, MAURO EVERETT | Republican | House, TX district 34 | Challenger or open seat | FEC |
| GARZA, RAMIRO JR | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| GARZA, ROCHELLE | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| GONZALEZ, REY | Republican | House, TX district 34 | Challenger or open seat | FEC |
| GONZALEZ, VICENTE | Democratic | House, TX district 34 | Incumbent | FEC |
| KUNKLE, GREGORY SCOTT JR. | Republican | House, TX district 34 | Challenger or open seat | FEC |
| MCCAFFREY, FRANCIS TIMOTHY | Republican | House, TX district 34 | Challenger or open seat | FEC |
| MEZA, FILEMON | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| MILLS, RONALD D | Republican | House, TX district 34 | Challenger or open seat | FEC |
| POLSKY,ESQ., LARRY MARK | Republican | House, TX district 34 | Challenger or open seat | FEC |
| RODRIGUEZ, JAIME ALFONSO | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| RODRIGUEZ, OSBERT GAMALIEL | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| ROYAL, CHRIS B. | Libertarian | House, TX district 34 | Challenger or open seat | FEC |
| SANCHEZ, DANIEL | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| SANDOVAL REYNOSO, BEATRIZ | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| SOTELO, PHILIP | Republican | House, TX district 34 | Challenger or open seat | FEC |
| THOMPSON, WILLIAM | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| VELA, FILEMON | Democratic | House, TX district 34 | Incumbent | FEC |
| ZAVALA, DIEGO ALBERTO | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| ALCOSER, RAFAEL III | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| ARAGONA, JENAI | Republican | House, TX district 35 | Challenger or open seat | FEC |
| CONDICT, BILL | Republican | House, TX district 35 | Challenger or open seat | FEC |
| DALY, ANDREW OREN | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| FEWINGS, DANIELLE AMELIA | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| IDROGO, MICHAEL | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| JACKSON, MARILYN | Republican | House, TX district 35 | Challenger or open seat | FEC |
| LEDEZMA, ALEJANDRO | Republican | House, TX district 35 | Challenger or open seat | FEC |
| LINGSCH, ROD | Republican | House, TX district 35 | Challenger or open seat | FEC |
| MATA, JASON SR | Independent | House, TX district 35 | Challenger or open seat | FEC |
| MONTOYA, SAMUEL | Republican | House, TX district 35 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 35 | Challenger or open seat | FEC |
| PALAGI, ASA | Republican | House, TX district 35 | Challenger or open seat | FEC |
| PATTERSON, CLARK | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| RODRIGUEZ, EDUARDO R. | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| RODRIGUEZ, MICHAEL | Republican | House, TX district 35 | Challenger or open seat | FEC |
| SASINOWSKI, JAMES SASS | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| SAWATZKI, DAN | Republican | House, TX district 35 | Challenger or open seat | FEC |
| SISCO, CARLA-JOY | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| VIAGRAN, REBECCA J | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| BABIN, BRIAN | Republican | House, TX district 36 | Incumbent | FEC |
| BOATMAN, R J | Republican | House, TX district 36 | Challenger or open seat | FEC |
| HAIRE, MARVIN JONATHAN | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| HUCKABEE, SCOTT | Republican | House, TX district 36 | Challenger or open seat | FEC |
| MITCHELL, JONATHAN | Republican | House, TX district 36 | Challenger or open seat | FEC |
| POWELL, JONATHAN A | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| STREUSAND, BENJAMIN EARL | Republican | House, TX district 36 | Challenger or open seat | FEC |
| BEAUBOUEF, RICHARD QUINTON | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| BURTON, HASANI | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| CASAR, GREG | Democratic | House, TX district 37 | Incumbent | FEC |
| DIACOGIANNIS, JEREMIAH DAVID | Republican | House, TX district 37 | Challenger or open seat | FEC |
| DOGGETT, LLOYD | Democratic | House, TX district 37 | Incumbent | FEC |
| IMAM, DONNA | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| JONES, CHRISTOPHER MICHAEL | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| MARTINEZ, ANGEL DAVID | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| PEREZ, N RUBEN | Libertarian | House, TX district 37 | Challenger or open seat | FEC |
| SCURRY, CHRISTOPHER MICHAEL | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| TAYLOR, SHERRI LYNN | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| COVARRUBIAS, PHIL | Republican | House, TX district 38 | Challenger or open seat | FEC |
| CROSS, ALEX | Republican | House, TX district 38 | Challenger or open seat | FEC |
| DEJEAN, JOEL F. | Independent | House, TX district 38 | Challenger or open seat | FEC |
| FORD, JERRY | Republican | House, TX district 38 | Challenger or open seat | FEC |
| GUILLORY, BRETT J | Republican | House, TX district 38 | Challenger or open seat | FEC |
| HOGAN, LEMUEL DAVID | Republican | House, TX district 38 | Challenger or open seat | FEC |
| HUNT, WESLEY | Republican | House, TX district 38 | Incumbent | FEC |
| KAISER, ADRIAN | Republican | House, TX district 38 | Challenger or open seat | FEC |
| KLUSSMANN, DUNCAN FOSTER | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| LOPEZ, ROLAND | Republican | House, TX district 38 | Challenger or open seat | FEC |
| MARTINEZ ALEXANDER, DIANA | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| MOCKUS, DAMIEN | Republican | House, TX district 38 | Challenger or open seat | FEC |
| MONTIEL, CARMEN | Republican | House, TX district 38 | Challenger or open seat | FEC |
| RAMSEY, MARK | Republican | House, TX district 38 | Challenger or open seat | FEC |
| REED, CENTRELL | Democratic | House, TX district 38 | Challenger or open seat | FEC |
| SUNDT, JENNIFER | Republican | House, TX district 38 | Challenger or open seat | FEC |
| WELCH, RICHARD | Republican | House, TX district 38 | Challenger or open seat | FEC |
| RINGNESS, JESSE | Democratic | House, TX district 66 | Challenger or open seat | FEC |
2019–2020 cycle
Senate
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| ALAMEEL, DAVID M | Democratic | Senate, TX | Challenger or open seat | FEC |
| BELL, ROBERT CHRISTOPHER | Democratic | Senate, TX | Challenger or open seat | FEC |
| BIERSCHWALE, VIRGIL | Republican | Senate, TX | Challenger or open seat | FEC |
| BRUMLEY, JAMES | HRP | Senate, TX | Challenger or open seat | FEC |
| CASTRO, JOHN ANTHONY | Republican | Senate, TX | Challenger or open seat | FEC |
| COLEMAN, MARILYN | Republican | Senate, TX | Challenger or open seat | FEC |
| COLLINS, DAVID B. | Green | Senate, TX | Challenger or open seat | FEC |
| COOPER, MICHAEL E PASTOR | Democratic | Senate, TX | Challenger or open seat | FEC |
| CORNYN, JOHN SEN | Republican | Senate, TX | Incumbent | FEC |
| CRUZ, RAFAEL EDWARD TED | Republican | Senate, TX | Incumbent | FEC |
| DAY, TIMOTHY (TEXAS SLIM) | Republican | Senate, TX | Challenger or open seat | FEC |
| DE STEFANO, STEFANO | Republican | Senate, TX | Challenger or open seat | FEC |
| DIKEMAN, NEAL MONROE | Libertarian | Senate, TX | Challenger or open seat | FEC |
| DILLINGHAM, THOMAS WAYNE | Republican | Senate, TX | Challenger or open seat | FEC |
| EDWARDS, AMANDA | Democratic | Senate, TX | Challenger or open seat | FEC |
| ELKOMOUS, KENNEY | W | Senate, TX | Challenger or open seat | FEC |
| FOGG, RAYMOND KENO JR | W | Senate, TX | Challenger or open seat | FEC |
| FOSTER, JACK DANIEL JR | Democratic | Senate, TX | Challenger or open seat | FEC |
| GARCIA, ANNE | Democratic | Senate, TX | Challenger or open seat | FEC |
| HARRIS, VICTOR HUGO | Democratic | Senate, TX | Challenger or open seat | FEC |
| HEGAR, MARY JENNINGS MJ | Democratic | Senate, TX | Challenger or open seat | FEC |
| HERNANDEZ, IRASEMA RAMIREZ | Democratic | Senate, TX | Challenger or open seat | FEC |
| HERNANDEZ, SEMA | Democratic | Senate, TX | Challenger or open seat | FEC |
| HUNTER, DARREL REECE | Democratic | Senate, TX | Challenger or open seat | FEC |
| JAMES, CRAIG | Republican | Senate, TX | Challenger or open seat | FEC |
| JEFFERSON, CEDRIC D | POP | Senate, TX | Challenger or open seat | FEC |
| JENKINS, JONATHAN | Independent | Senate, TX | Challenger or open seat | FEC |
| KIMBROUGH, EDWARD WAYNE | Democratic | Senate, TX | Challenger or open seat | FEC |
| LOVE, JOHN BENARD III | Democratic | Senate, TX | Challenger or open seat | FEC |
| MAPP, CHRISTOPHER KEVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| MCKENNON, KERRY DOUGLAS | Libertarian | Senate, TX | Challenger or open seat | FEC |
| O'ROURKE, ROBERT (BETO) | Democratic | Senate, TX | Challenger or open seat | FEC |
| OCEGUEDA, ADRIAN | Democratic | Senate, TX | Challenger or open seat | FEC |
| SAM, GERALDINE | Republican | Senate, TX | Challenger or open seat | FEC |
| SELIG, DAVID | Democratic | Senate, TX | Challenger or open seat | FEC |
| SMITH, RHETT ROSENQUEST | Libertarian | Senate, TX | Challenger or open seat | FEC |
| SMITH, TIM | Independent | Senate, TX | Challenger or open seat | FEC |
| SRINIVASAN, ARJUN | Independent | Senate, TX | Challenger or open seat | FEC |
| STOCKMAN, STEVE | Republican | Senate, TX | Challenger or open seat | FEC |
| STOVALL, DWAYNE | Republican | Senate, TX | Challenger or open seat | FEC |
| TURULLOLS-BONILLA, RICARDO | Independent | Senate, TX | Challenger or open seat | FEC |
| TZINTZUN RAMIREZ, CRISTINA | Democratic | Senate, TX | Challenger or open seat | FEC |
| WARREN, LUKE | W | Senate, TX | Challenger or open seat | FEC |
| WEST, ROYCE | Democratic | Senate, TX | Challenger or open seat | FEC |
| YANCEY, MARK SPENCER | Republican | Senate, TX | Challenger or open seat | FEC |
House
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| BEAL, BRENT | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| CARBAJAL, CHASE RICHARD | Independent | House, TX district 1 | Challenger or open seat | FEC |
| CATALANO, THOMAS | OTH | House, TX district 1 | Challenger or open seat | FEC |
| DAVIDSON, JOHNATHAN KYLE | Republican | House, TX district 1 | Challenger or open seat | FEC |
| GILBERT, HANK | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| GOHMERT, LOUIS | Republican | House, TX district 1 | Incumbent | FEC |
| JEFFERSON, ARKEISKA T | OTH | House, TX district 1 | Challenger or open seat | FEC |
| MCKELLAR, SHIRLEY JONETTA | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| ROWJEE, ROSHIN | Republican | House, TX district 1 | Challenger or open seat | FEC |
| WINSTON, SIMON WOOD | Republican | House, TX district 1 | Challenger or open seat | FEC |
| BALAT, DAVID | Republican | House, TX district 2 | Challenger or open seat | FEC |
| BRYAN, PAT | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| CARDNELL, ELISA | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| CRENSHAW, DANIEL | Republican | House, TX district 2 | Incumbent | FEC |
| CUBBLER, SCOTT RALSTON | Independent | House, TX district 2 | Challenger or open seat | FEC |
| GIANUKOS, NIKOLUS DIMITRY | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| HAVENS, JONATHAN | Republican | House, TX district 2 | Challenger or open seat | FEC |
| JONES, JIMMY DARNELL | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| KHORASANI, ALI | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| LADJEVARDIAN, SIMA JANDAGHI | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| LITTON, TODD CATLETT | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| MALIK, SILKY | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| MOORE, DWIGHT CLINT | Republican | House, TX district 2 | Challenger or open seat | FEC |
| OLSEN, TRAVIS | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| PALMER, MICHAEL WAYNE | Republican | House, TX district 2 | Challenger or open seat | FEC |
| PARVIZIAN, HAMID | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| POE, TED | Republican | House, TX district 2 | Incumbent | FEC |
| SCHEIRMAN, ELLIOTT ROBERT | Libertarian | House, TX district 2 | Challenger or open seat | FEC |
| SPIERS, JON P | Republican | House, TX district 2 | Challenger or open seat | FEC |
| TURNER, JIM | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| WALKER, RICK | Republican | House, TX district 2 | Challenger or open seat | FEC |
| WHITTAKER, MALCOLM EDWIN | Republican | House, TX district 2 | Challenger or open seat | FEC |
| BARONE, ROGER RICHARD | Republican | House, TX district 3 | Challenger or open seat | FEC |
| BELL, ADAM CLR NATION | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| BURCH, LORIE | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| CLAYTOR, CHRISTOPHER J. | Libertarian | House, TX district 3 | Challenger or open seat | FEC |
| DO, TANNER T | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| JAMESON, SCOTT | Libertarian | House, TX district 3 | Challenger or open seat | FEC |
| JOHNSON, SAM | Republican | House, TX district 3 | Incumbent | FEC |
| MASON, ROBERT CARTER | Independent | House, TX district 3 | Challenger or open seat | FEC |
| MCCAFFITY, SEAN J | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| NIEDERKORN, DAVID | Republican | House, TX district 3 | Challenger or open seat | FEC |
| ROBERTSON, AL D | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| SEIKALY, HELANE LULU SAWSAN | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| TAYLOR, NICHOLAS V. | Republican | House, TX district 3 | Incumbent | FEC |
| ANTONELLI, LOU | Libertarian | House, TX district 4 | Challenger or open seat | FEC |
| BETHEL JR, LANDER LOUIS | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| BOLER, MARK | Libertarian | House, TX district 4 | Challenger or open seat | FEC |
| DANIELS, SHOLDON | Republican | House, TX district 4 | Challenger or open seat | FEC |
| FALLON, PATRICK | Republican | House, TX district 4 | Incumbent | FEC |
| FOSTER, RUSSELL | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| HARRIS, PHILIP AARON | Republican | House, TX district 4 | Challenger or open seat | FEC |
| JOHANNESEN, TRACE | Republican | House, TX district 4 | Challenger or open seat | FEC |
| JONES, TRACY SHAWN | W | House, TX district 4 | Challenger or open seat | FEC |
| KRANTZ, CATHERINE | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| MANNING, THOMAS CLAYTON | Republican | House, TX district 4 | Challenger or open seat | FEC |
| MCLENDON, FLOYD JR. | Republican | House, TX district 4 | Challenger or open seat | FEC |
| RALEY, J P | Libertarian | House, TX district 4 | Challenger or open seat | FEC |
| RANSOM, TRAVIS | Republican | House, TX district 4 | Challenger or open seat | FEC |
| RATCLIFFE, JOHN L | Republican | House, TX district 4 | Incumbent | FEC |
| RODRIGUEZ, DARRELL ALLEN | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| ROSS, JASON | Republican | House, TX district 4 | Challenger or open seat | FEC |
| SCHELL, CHRISTOPHER | Republican | House, TX district 4 | Challenger or open seat | FEC |
| WORTHEN, ROBERT | Republican | House, TX district 4 | Challenger or open seat | FEC |
| DEEN, SAM ALAN | Republican | House, TX district 5 | Challenger or open seat | FEC |
| GOODEN, LANCE | Republican | House, TX district 5 | Incumbent | FEC |
| HENSARLING, JEB | Republican | House, TX district 5 | Incumbent | FEC |
| HILL, DONALD | Republican | House, TX district 5 | Challenger or open seat | FEC |
| SALTER, CAROLYN | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| WILLIAMS, DAVID STUART | Republican | House, TX district 5 | Challenger or open seat | FEC |
| WOOD, DANNY EUGENE JR | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| BARTON, JOE LINUS | Republican | House, TX district 6 | Incumbent | FEC |
| BLACK, MELANIE A. | Libertarian | House, TX district 6 | Challenger or open seat | FEC |
| DANDRIDGE, JACQUES JR | Republican | House, TX district 6 | Challenger or open seat | FEC |
| DANIEL, STEPHEN | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| ELLZEY, JOHN KEVIN SR. | Republican | House, TX district 6 | Incumbent | FEC |
| JEFFERSON, NETITA V | OTH | House, TX district 6 | Challenger or open seat | FEC |
| KHAN, IMRAN | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| SANCHEZ, JANA LYNNE | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| SNIDER, CHAD EDWARD | Independent | House, TX district 6 | Challenger or open seat | FEC |
| SUPRUN, CHRISTOPER | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| WOOLRIDGE, RUBY FAYE | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| WRIGHT, RON | Republican | House, TX district 6 | Incumbent | FEC |
| BUTLER, JOSHUA A | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| CULBERSON, JOHN | Republican | House, TX district 7 | Incumbent | FEC |
| DEVOR, THOMAS CHRISTIAN | Republican | House, TX district 7 | Challenger or open seat | FEC |
| ERIKSEN, ROY | Libertarian | House, TX district 7 | Challenger or open seat | FEC |
| ESPINOZA, MARIA | Republican | House, TX district 7 | Challenger or open seat | FEC |
| ESPINOZA, MARIA L | Republican | House, TX district 7 | Challenger or open seat | FEC |
| FLETCHER, ELIZABETH | Democratic | House, TX district 7 | Incumbent | FEC |
| KELLY, LEONARD SHAWN | Libertarian | House, TX district 7 | Challenger or open seat | FEC |
| LIM, KENNY | Republican | House, TX district 7 | Challenger or open seat | FEC |
| MOSER, LAURA | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| NOTEWARE, JAMES | Republican | House, TX district 7 | Challenger or open seat | FEC |
| PRESTON, KYLE | Republican | House, TX district 7 | Challenger or open seat | FEC |
| REHMAN, LAIQUE | Republican | House, TX district 7 | Challenger or open seat | FEC |
| SANDLES, CHRISTOPHER RASHAUD | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| SIEGEL, CYNTHIA | Republican | House, TX district 7 | Challenger or open seat | FEC |
| TEAGUE, JOHNNY MARK | Republican | House, TX district 7 | Challenger or open seat | FEC |
| BRADY, KEVIN | Republican | House, TX district 8 | Incumbent | FEC |
| DAVID, STEVEN | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| DUNCAN, CHRIS | Libertarian | House, TX district 8 | Challenger or open seat | FEC |
| ESPARZA MATHIS, MELISSA | Republican | House, TX district 8 | Challenger or open seat | FEC |
| HERNANDEZ, ELIZABETH | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| JONES, LAURA | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| OSBORN, KIRK LLOYD | Republican | House, TX district 8 | Challenger or open seat | FEC |
| OSBORNE, JACOB NATHANIEL | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| ALVAREZ, ANDREW RUBEN | Republican | House, TX district 9 | Challenger or open seat | FEC |
| AUSTIN, AL | Republican | House, TX district 9 | Challenger or open seat | FEC |
| BLANCO, JAIMY | Republican | House, TX district 9 | Challenger or open seat | FEC |
| HERNANDEZ, BENJAMIN | Independent | House, TX district 9 | Challenger or open seat | FEC |
| MARTINEZ, JULIAN ANTONIO | Republican | House, TX district 9 | Challenger or open seat | FEC |
| MENEFEE, JON MARK | Republican | House, TX district 9 | Challenger or open seat | FEC |
| ROGERS, LAKESHA DONYEIL | Independent | House, TX district 9 | Challenger or open seat | FEC |
| SMALL, EDWARD JR | NON | House, TX district 9 | Challenger or open seat | FEC |
| SOSA, JOSE R. | Libertarian | House, TX district 9 | Challenger or open seat | FEC |
| WILLIAMS, MELISSA MECHELLE | Republican | House, TX district 9 | Challenger or open seat | FEC |
| WILSON, MELISSA | Republican | House, TX district 9 | Challenger or open seat | FEC |
| BAHARI, OLIS | Independent | House, TX district 10 | Challenger or open seat | FEC |
| CADIEN, TAWANA W. | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| COKER, LLOYD F | CRV | House, TX district 10 | Challenger or open seat | FEC |
| EDEN, MADELINE KATHERINE | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| GALLAHER, SCOT B. | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| GANDHI, PRITESH | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| HARRIS, MATT | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| HUTCHESON, SHANNON | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| KELSEY, BILL | Libertarian | House, TX district 10 | Challenger or open seat | FEC |
| MCCAUL, MICHAEL | Republican | House, TX district 10 | Incumbent | FEC |
| NELSON, KEVIN | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| SHARON, JENNIFER | Republican | House, TX district 10 | Challenger or open seat | FEC |
| SIEGEL, MICHAEL | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| SIEGEL, MIKE | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| BARBER, GENE ALLEN | Republican | House, TX district 11 | Challenger or open seat | FEC |
| BARTLETT, RICHARD MD | Republican | House, TX district 11 | Challenger or open seat | FEC |
| BATCH, BRANDON | Republican | House, TX district 11 | Challenger or open seat | FEC |
| BERRYHILL, JAMES | Republican | House, TX district 11 | Challenger or open seat | FEC |
| BREYMAN, CYNTHIA JEAN | Republican | House, TX district 11 | Challenger or open seat | FEC |
| CADY, JEFFERY | Independent | House, TX district 11 | Challenger or open seat | FEC |
| CASAS, MASON | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| CODY, WACEY | Libertarian | House, TX district 11 | Challenger or open seat | FEC |
| CONAWAY, MICHAEL HONORABLE | Republican | House, TX district 11 | Incumbent | FEC |
| FAIRCLOTH, JAMES DAVID | Republican | House, TX district 11 | Challenger or open seat | FEC |
| GRAY, CASEY LOGSDON | Republican | House, TX district 11 | Challenger or open seat | FEC |
| HOGG, JON MARK | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| LACY, J.ROSS | Republican | House, TX district 11 | Challenger or open seat | FEC |
| LUSCOMBE, NED STEVE | Republican | House, TX district 11 | Challenger or open seat | FEC |
| PFALZGRAF, ERIC BRANDON | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| PFLUGER, AUGUST LEE II | Republican | House, TX district 11 | Incumbent | FEC |
| SCHUMANN, ROSS ALAN | Republican | House, TX district 11 | Challenger or open seat | FEC |
| TUCKER, ROBERT W. | Republican | House, TX district 11 | Challenger or open seat | FEC |
| VIRDELL, WESLEY | Republican | House, TX district 11 | Challenger or open seat | FEC |
| ADIA, VANESSA MICHELLE | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| ANDERSON, DANNY EUGENE | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| GRANGER, KAY | Republican | House, TX district 12 | Incumbent | FEC |
| HOLCOMB, TREY | Libertarian | House, TX district 12 | Challenger or open seat | FEC |
| LEDDY, JACOB | Libertarian | House, TX district 12 | Challenger or open seat | FEC |
| PUTNAM, CHRIS | Republican | House, TX district 12 | Challenger or open seat | FEC |
| WELCH, LISA RENEA | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| WOOLUM, ALBERT E | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| CULLEY, JAMIE | Republican | House, TX district 13 | Challenger or open seat | FEC |
| EKSTROM, CHRIS | Republican | House, TX district 13 | Challenger or open seat | FEC |
| FOGLESONG, JASON | Republican | House, TX district 13 | Challenger or open seat | FEC |
| GASSAWAY, TIMOTHY | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| HARVEY, ERWIN LEE SR | Republican | House, TX district 13 | Challenger or open seat | FEC |
| HAYS, ELAINE | Republican | House, TX district 13 | Challenger or open seat | FEC |
| HERMAN, RICHARD | Republican | House, TX district 13 | Challenger or open seat | FEC |
| JACKSON, RONNY LYNN | Republican | House, TX district 13 | Incumbent | FEC |
| KNOWLTON, DIANE ELISE | Republican | House, TX district 13 | Challenger or open seat | FEC |
| MCARTHUR, MATT | Republican | House, TX district 13 | Challenger or open seat | FEC |
| NEESE, MARK BRADLEY | Republican | House, TX district 13 | Challenger or open seat | FEC |
| RESENDIZ, ASUSENA | Republican | House, TX district 13 | Challenger or open seat | FEC |
| SAGAN, GREGORY T. | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| SNIDER, VANCE NEAL II | Republican | House, TX district 13 | Challenger or open seat | FEC |
| THORNBERRY, MAC | Republican | House, TX district 13 | Incumbent | FEC |
| TRUJILLO, GUS LUIS | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| WESTBROOK, JACK B. | Libertarian | House, TX district 13 | Challenger or open seat | FEC |
| WESTBROOK, JAMES P | Libertarian | House, TX district 13 | Challenger or open seat | FEC |
| WINEGARNER, JOSH | Republican | House, TX district 13 | Challenger or open seat | FEC |
| WORTHY, MONIQUE D | Republican | House, TX district 13 | Challenger or open seat | FEC |
| BARNES, LEVY Q JR. | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BARNES, SANJANETTA | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BELL, ADRIENNE | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BEN-MOYAL, KAREN | Independent | House, TX district 14 | Challenger or open seat | FEC |
| FISHER, EDDIE ROSS | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| FOXWORTH, JOSHUA ADAM | Republican | House, TX district 14 | Challenger or open seat | FEC |
| SANCHEZ, MICHAEL DAVID | Independent | House, TX district 14 | Challenger or open seat | FEC |
| WEBER, RANDY | Republican | House, TX district 14 | Incumbent | FEC |
| WILLIAMS, MIKAL D. | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BRUEGGEMANN, DALE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| DE LA CRUZ, MONICA | Republican | House, TX district 15 | Incumbent | FEC |
| DIBIANCA, ARTHUR | Libertarian | House, TX district 15 | Challenger or open seat | FEC |
| FABARA, CARLOS M | Green | House, TX district 15 | Challenger or open seat | FEC |
| HINOJOSA, RUBEN E. | Democratic | House, TX district 15 | Incumbent | FEC |
| KRAUSE, RYAN PATRICK | Republican | House, TX district 15 | Challenger or open seat | FEC |
| LEONE, ROSS LYNN | Libertarian | House, TX district 15 | Challenger or open seat | FEC |
| SALINAS, XAVIER | Republican | House, TX district 15 | Challenger or open seat | FEC |
| SPANDAU, CARL | Republican | House, TX district 15 | Challenger or open seat | FEC |
| TIJERINA, VANESSA S | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| WESTLEY, TIMMY LEE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| ZAMORA, EDDIE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| AGUERO, PEDRO ANTONIO JR JR. | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ARMENDARIZ-JACKSON, IRENE | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ARRRIOLA, JAIME JR. | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ARTALEJO, JORGE | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| CARRILLO, JOHN RENE | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| CHAVEZ, NORMA PRISCILLA | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| ESCOBAR, VERONICA | Democratic | House, TX district 16 | Incumbent | FEC |
| GARCIA, ENRIQUE | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| HERNANDEZ-CIGARRUSITA, PATRICK | Republican | House, TX district 16 | Challenger or open seat | FEC |
| LECLAIRE, NICOLE JENAE | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| LEDER, BEN | Libertarian | House, TX district 16 | Challenger or open seat | FEC |
| O'ROURKE, ROBERT BETO | Democratic | House, TX district 16 | Incumbent | FEC |
| SEEBERGER, RICK | REC | House, TX district 16 | Challenger or open seat | FEC |
| TROUT, BLANCA ORTIZ | Republican | House, TX district 16 | Challenger or open seat | FEC |
| WILLIAMS, SAMUEL LEE JR | Republican | House, TX district 16 | Challenger or open seat | FEC |
| ADNAN, AHMAD | Republican | House, TX district 17 | Challenger or open seat | FEC |
| BLAND, SCOTT | Republican | House, TX district 17 | Challenger or open seat | FEC |
| BROWN, TED | Libertarian | House, TX district 17 | Challenger or open seat | FEC |
| EDWARDS, CHET | Democratic | House, TX district 17 | Incumbent | FEC |
| FLORES, BILL | Republican | House, TX district 17 | Incumbent | FEC |
| FOSTER, WILLIAM A III | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| FOSTER, WILLIAM A. III | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| HINDMAN, GEORGE W. | Republican | House, TX district 17 | Challenger or open seat | FEC |
| JARAMILLO, DAVID | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| KENNEDY, RICHARD | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| KENT, CHARLES TODD | Republican | House, TX district 17 | Challenger or open seat | FEC |
| MANTEY, DALE S | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| MCREYNOLDS, LAURIE GODFREY | Republican | House, TX district 17 | Challenger or open seat | FEC |
| OPPENHEIM, JEFFREY | Republican | House, TX district 17 | Challenger or open seat | FEC |
| PATTERSON, WILLIAM RALPH | Republican | House, TX district 17 | Challenger or open seat | FEC |
| ROWIN, KRISTEN ALAMO | Republican | House, TX district 17 | Challenger or open seat | FEC |
| SAUCEDO, DAVID M. | Republican | House, TX district 17 | Challenger or open seat | FEC |
| SESSIONS, PETE | Republican | House, TX district 17 | Incumbent | FEC |
| STURM, SCOTT 1974 | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| SUTTON, TRENT GREGORY | Republican | House, TX district 17 | Challenger or open seat | FEC |
| SWANN, RENEE | Republican | House, TX district 17 | Challenger or open seat | FEC |
| VESSALI, ELIANOR-AZARAK | Republican | House, TX district 17 | Challenger or open seat | FEC |
| ALLEN, MICHAEL | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| BARTLEY, LORI ANITA | Independent | House, TX district 18 | Challenger or open seat | FEC |
| BOSON, DONOVAN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| CADENA, ROBERT M | Republican | House, TX district 18 | Challenger or open seat | FEC |
| CHAMPION, WENDELL | Republican | House, TX district 18 | Challenger or open seat | FEC |
| DAVIS, CHANCE | Independent | House, TX district 18 | Challenger or open seat | FEC |
| DUNCAN, VINCE | W | House, TX district 18 | Challenger or open seat | FEC |
| EVERGREEN, CASSIUS MARCELLOUS | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| FLORES, MARC | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| FORD, JERRY SR. | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| GREEN, ALEXANDER | Democratic | House, TX district 18 | Incumbent | FEC |
| HATTER, WHITNEY D | Republican | House, TX district 18 | Challenger or open seat | FEC |
| HEISKELL, TRULY | Republican | House, TX district 18 | Challenger or open seat | FEC |
| JOHNSON, RICHARD | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| KURTZ, PHIL | Libertarian | House, TX district 18 | Challenger or open seat | FEC |
| LEE, SHEILA JACKSON | Democratic | House, TX district 18 | Incumbent | FEC |
| MILLIRON, NATHAN J | Republican | House, TX district 18 | Challenger or open seat | FEC |
| OROZCO, STEVENS | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| PATE, AVA | Republican | House, TX district 18 | Challenger or open seat | FEC |
| PATEL, BIMAL | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| PENNIE, DEMETRICK | Republican | House, TX district 18 | Challenger or open seat | FEC |
| PETERKA, JESSICA LEE | Independent | House, TX district 18 | Challenger or open seat | FEC |
| SAJNA, CYRUS | Republican | House, TX district 18 | Challenger or open seat | FEC |
| SPENCER, LUKE | Libertarian | House, TX district 18 | Challenger or open seat | FEC |
| ARRINGTON, JODEY | Republican | House, TX district 19 | Incumbent | FEC |
| BOYD, VANCE | Republican | House, TX district 19 | Challenger or open seat | FEC |
| BURNES, JOE | Libertarian | House, TX district 19 | Challenger or open seat | FEC |
| LEVARIO, MIGUEL ANTONIO PHD | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| MAY, DONALD ROBERT LEE | Republican | House, TX district 19 | Challenger or open seat | FEC |
| NEUGEBAUER, RANDY HONORABLE | Republican | House, TX district 19 | Incumbent | FEC |
| REYES-RODRIGUEZ, JOSE ANTONIO | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| TUNNELL, KEZIA ELIZABETH | Republican | House, TX district 19 | Challenger or open seat | FEC |
| WATSON, THOMAS W | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| WYSINGER, ROBERT T | OTH | House, TX district 19 | Challenger or open seat | FEC |
| ALLEN, GARY | Republican | House, TX district 20 | Challenger or open seat | FEC |
| BAMEZQUITA, ALBERTO | Independent | House, TX district 20 | Challenger or open seat | FEC |
| BLUNT, JEFFREY C. | Libertarian | House, TX district 20 | Challenger or open seat | FEC |
| CARRIZALES, JOSHUA DANIEL | Republican | House, TX district 20 | Challenger or open seat | FEC |
| CASTRO, JOAQUIN | Democratic | House, TX district 20 | Incumbent | FEC |
| DINA, DOMINICK ANDREW SR. | Republican | House, TX district 20 | Challenger or open seat | FEC |
| HAYWARD, WILLIAM REED | Republican | House, TX district 20 | Challenger or open seat | FEC |
| HOSTETLER, ROBERT | Democratic | House, TX district 20 | Challenger or open seat | FEC |
| JONASZ, ADAM N | None | House, TX district 20 | Challenger or open seat | FEC |
| KEGLEY, ANITA MARIE | Republican | House, TX district 20 | Challenger or open seat | FEC |
| LECEA, JUSTIN | Democratic | House, TX district 20 | Challenger or open seat | FEC |
| MARTINEZ-GOMEZ, ADSM MICHSEL SIR III | Independent | House, TX district 20 | Challenger or open seat | FEC |
| ORTA, TAMMY K | Republican | House, TX district 20 | Challenger or open seat | FEC |
| BOVILLE, BRUCE BINTLIFF | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| CROWE, DERRICK CHAD | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| DAVIS, WENDY | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| ELLIS, ALAN | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| FELTS, MICHAEL JOSEPH | Independent | House, TX district 21 | Challenger or open seat | FEC |
| ISAAC, JASON | Republican | House, TX district 21 | Challenger or open seat | FEC |
| KOPSER, JOSEPH | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| KRAUSE, RYAN PATRICK | Republican | House, TX district 21 | Challenger or open seat | FEC |
| LEEDER, VIRGINIA LOUISE | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| MCCALL, BRIAN MATTHEW | Republican | House, TX district 21 | Challenger or open seat | FEC |
| MCQUEEN, ELDON DAN | Independent | House, TX district 21 | Challenger or open seat | FEC |
| MELTON, RIXI | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 21 | Challenger or open seat | FEC |
| NEGLEY, WILLIAM W. | Republican | House, TX district 21 | Challenger or open seat | FEC |
| POTEET, ALONZO MARCUS III | Republican | House, TX district 21 | Challenger or open seat | FEC |
| PRUITT, AUTRY | Republican | House, TX district 21 | Challenger or open seat | FEC |
| ROY, CHIP | Republican | House, TX district 21 | Incumbent | FEC |
| SMITH, LAMAR | Republican | House, TX district 21 | Incumbent | FEC |
| STOVALL, ROBERT | Republican | House, TX district 21 | Challenger or open seat | FEC |
| TURULLOLS-BONILLA, RICARDO | UN | House, TX district 21 | Challenger or open seat | FEC |
| WAKELY, THOMAS | Green | House, TX district 21 | Challenger or open seat | FEC |
| WARDLAW, PEGGY | Republican | House, TX district 21 | Challenger or open seat | FEC |
| WILSON, MARY E | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| AALOORI, BANGAR REDDY | Republican | House, TX district 22 | Challenger or open seat | FEC |
| BRISCOE, FRANK | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| BROWN II, STEPHEN KEITH | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| BUSH, PIERCE | Republican | House, TX district 22 | Challenger or open seat | FEC |
| CAMARILLO, JONATHAN | Republican | House, TX district 22 | Challenger or open seat | FEC |
| CHEVALIER, KELI | Republican | House, TX district 22 | Challenger or open seat | FEC |
| GIBSON, MARK | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| GREEN, JAMES | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HAGGARD, DOUGLAS | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HAMMEL, MICHELLE (SCHELL) | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HARRIS HOSS, FELICIA | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HERMES, AARON | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HILL, GREG | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HINTON, MATTHEW PAGE | Republican | House, TX district 22 | Challenger or open seat | FEC |
| JOHNSON, MARGARITA RUIZ | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| KULKARNI, SRI PRESTON | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| LEBLANC, JOSEPH JR. | Libertarian | House, TX district 22 | Challenger or open seat | FEC |
| MATHEWS, DANIEL | Republican | House, TX district 22 | Challenger or open seat | FEC |
| MILLER, DIANA M | Republican | House, TX district 22 | Challenger or open seat | FEC |
| MOORE, NYANZA DAVIS | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| MORGAN, CLINT A | Republican | House, TX district 22 | Challenger or open seat | FEC |
| NEHLS, TROY | Republican | House, TX district 22 | Incumbent | FEC |
| NGUYEN, DANNY QUOC CCIM | Republican | House, TX district 22 | Challenger or open seat | FEC |
| OLSON, PETER G. | Republican | House, TX district 22 | Incumbent | FEC |
| PENKO, BRANDON T | Republican | House, TX district 22 | Challenger or open seat | FEC |
| PETRILLO, CARMINE III | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| PHAN, SHANDON | Republican | House, TX district 22 | Challenger or open seat | FEC |
| PLUMMER, LETITIA | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| REED, DERRICK | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| SQUIRES, JAMES SCOTT | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| STEELE, HOWARD LYNN JR. | Republican | House, TX district 22 | Challenger or open seat | FEC |
| SWENY, SARA KELLEN | Independent | House, TX district 22 | Challenger or open seat | FEC |
| THOMAS, ROBERT | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| WALL, KATHALEEN | Republican | House, TX district 22 | Challenger or open seat | FEC |
| WALL, KATHALEEN | Republican | House, TX district 22 | Challenger or open seat | FEC |
| WALZ, THADDEUS JOSEPH | Republican | House, TX district 22 | Challenger or open seat | FEC |
| ABUABARA, ROSALINDA RAMOS | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| ARREDONDO-LYNCH, ALMA | Republican | House, TX district 23 | Challenger or open seat | FEC |
| ARREDONDO-LYNCH, ALMA D.D.S | Republican | House, TX district 23 | Challenger or open seat | FEC |
| BOEDEKER, DARWIN | Republican | House, TX district 23 | Challenger or open seat | FEC |
| CANALES, JUDITH ANN | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| CANSECO, FRANCISCO 'QUICO' RAUL | Republican | House, TX district 23 | Challenger or open seat | FEC |
| CORVALAN, RUBEN | Libertarian | House, TX district 23 | Challenger or open seat | FEC |
| ESCUDER, JAIME | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| GALLEGO, PETE | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| GARCIA-URESTE, ALIA | Republican | House, TX district 23 | Challenger or open seat | FEC |
| GONZALES, ERNEST ANTHONY TONY II | Republican | House, TX district 23 | Incumbent | FEC |
| HANSEN, ADAM WADE | Republican | House, TX district 23 | Challenger or open seat | FEC |
| HILDT, ROBERT TRAVIS | Green | House, TX district 23 | Challenger or open seat | FEC |
| HULINGS, JAY | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| HURD, WILLIAM | Republican | House, TX district 23 | Incumbent | FEC |
| JONES, CECIL BURTON | Republican | House, TX district 23 | Challenger or open seat | FEC |
| JONES, GINA ORTIZ | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| MADRID, RICARDO RASCON | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| MCFARLIN, JEFF | Republican | House, TX district 23 | Challenger or open seat | FEC |
| REYES, RAUL JR | Republican | House, TX district 23 | Challenger or open seat | FEC |
| SANDERS, STEVEN | Independent | House, TX district 23 | Challenger or open seat | FEC |
| THOMAS, SHARON BRECKENRIDGE | Republican | House, TX district 23 | Challenger or open seat | FEC |
| TREVINO, RICARDO JOSE JR | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| VALDEZ, EFRAIN V | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| VAN WINKLE, BENJAMIN | Republican | House, TX district 23 | Challenger or open seat | FEC |
| VILLELA, BETO | Libertarian | House, TX district 23 | Challenger or open seat | FEC |
| WAHL, LIZ DOMINGO | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| WATERMAN, BRANDYN JOSEPH | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| BAUER, MARK ANDREW | Independent | House, TX district 24 | Challenger or open seat | FEC |
| BIGGAN, JOHN | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| CHAPARALA, SUNEETHA | Republican | House, TX district 24 | Challenger or open seat | FEC |
| FEGAN, DAVID | Republican | House, TX district 24 | Challenger or open seat | FEC |
| FISHER, WILLIAM CARL | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| FLEMING, RICHARD L. | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| FLETCHER, CRYSTAL LEE | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| HAMILTON, DARREN J | LBU | House, TX district 24 | Challenger or open seat | FEC |
| IMHOFF, JOSHUA ANDREW | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| KUZMICH, STEPHEN | Independent | House, TX district 24 | Challenger or open seat | FEC |
| LIVERMAN, JERON | Republican | House, TX district 24 | Challenger or open seat | FEC |
| MAES, DESI | Republican | House, TX district 24 | Challenger or open seat | FEC |
| MARCHANT, KENNY E | Republican | House, TX district 24 | Incumbent | FEC |
| METZGER, DEANNA | Republican | House, TX district 24 | Challenger or open seat | FEC |
| OLSON, KIMBERLY D | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| RANGEL, ROLAND | Libertarian | House, TX district 24 | Challenger or open seat | FEC |
| VALENZUELA, CANDACE | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| VAN DUYNE, ELIZABETH ANN | Republican | House, TX district 24 | Incumbent | FEC |
| VEGA, SAMUEL JAIRO | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| COSTA, DIANNE SALVAGNO | Republican | House, TX district 25 | Challenger or open seat | FEC |
| GARVES, BEN | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| JOHNSON, CHRISTIAN ALEXANDER | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| NEUENDORFF, KEITH | Republican | House, TX district 25 | Challenger or open seat | FEC |
| OLIVER, JULIE LYNN | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| PERRI, CHRISTOPHER MICHAEL | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| SLOAN, HEIDI | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| WILLIAMS, ROGER | Republican | House, TX district 25 | Incumbent | FEC |
| ARMSTRONG, MICHAEL | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BIRKENSTOCK, VERONICA | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BURGESS, MICHAEL C. | Republican | House, TX district 26 | Incumbent | FEC |
| CUNNINGHAM, WILLIAM ROBERT JR. | Independent | House, TX district 26 | Challenger or open seat | FEC |
| DURRANCE, NEIL L | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| FAGAN, LINSEY | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| GRAY, PHIL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| IANNUZZI, CAROL HIGBEE | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| KROHN, SHANDA | Independent | House, TX district 26 | Challenger or open seat | FEC |
| MOATES, MICHAEL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| MOATES, MICHAEL 1995 | Republican | House, TX district 26 | Challenger or open seat | FEC |
| MROCHEK, JASON | Republican | House, TX district 26 | Challenger or open seat | FEC |
| PRUNEDA, MATEO (MAT) | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| TAYLOR, JAY | Independent | House, TX district 26 | Challenger or open seat | FEC |
| WARREN, LUKE JACOB | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| WYMAN, JACK | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BRUUN, BECH | Republican | House, TX district 27 | Challenger or open seat | FEC |
| CLOUD, MICHAEL | Republican | House, TX district 27 | Incumbent | FEC |
| DE LA FUENTE, RICARDO | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| DEEB, GREGORY PATRICK | Republican | House, TX district 27 | Challenger or open seat | FEC |
| DUERR, JAMES MATTHEW | Republican | House, TX district 27 | Challenger or open seat | FEC |
| FARENTHOLD, RANDOLPH BLAKE | Republican | House, TX district 27 | Incumbent | FEC |
| FOSTER, VANESSA EDWARDS | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| HALL, JERRY RAY | Republican | House, TX district 27 | Challenger or open seat | FEC |
| HOLGUIN, ERIC | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| JACKSON, CHARLIE | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| LAWRENCE, MICHAEL JON | Republican | House, TX district 27 | Challenger or open seat | FEC |
| MAPP, CHRIS | Republican | House, TX district 27 | Challenger or open seat | FEC |
| TINUS, DANIEL | Libertarian | House, TX district 27 | Challenger or open seat | FEC |
| CISNEROS, JESSICA | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| CONGDON, BEKAH | Libertarian | House, TX district 28 | Challenger or open seat | FEC |
| CUELLAR, HENRY R. | Democratic | House, TX district 28 | Incumbent | FEC |
| WHITTEN, SANDRA LINN | Republican | House, TX district 28 | Challenger or open seat | FEC |
| ARONOFF, PHILLIP ARNOLD | Republican | House, TX district 29 | Challenger or open seat | FEC |
| BLANCO, JAIMY Z | Republican | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, ADRIAN | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, ROEL | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, SYLVIA R | Democratic | House, TX district 29 | Incumbent | FEC |
| GREEN, RAYMOND E. 'GENE' | Democratic | House, TX district 29 | Incumbent | FEC |
| IRSAN, NILE A | Republican | House, TX district 29 | Challenger or open seat | FEC |
| JAVED, MUHAMMAD TAHIR | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| MORALES, HECTOR ADRIAN | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| REYES, AUGUSTINE H | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| SCHAFRANEK, ROBERT ALLAN | Republican | House, TX district 29 | Challenger or open seat | FEC |
| ASHBY, KEN | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| BURTON, HASANI | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CARAWAY, BARBARA LEN MALLORY | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CLEVELAND, SHENITA LACHE | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| JEFFERSON, DAKINYA J | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| JOHNSON, EDDIE BERNICE | Democratic | House, TX district 30 | Incumbent | FEC |
| MALLORY CARAWAY, BARBARA | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| MASON, JESSICA | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| PENNIE, DEMETRICK TRE | Republican | House, TX district 30 | Challenger or open seat | FEC |
| WILLIAMS, ERIC | Independent | House, TX district 30 | Challenger or open seat | FEC |
| BOHLIN, JOHN RICHARD | Republican | House, TX district 31 | Challenger or open seat | FEC |
| BRAVO, JEREMY JOHN | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| BRAVO, JEREMY JOHN | Independent | House, TX district 31 | Challenger or open seat | FEC |
| CARTER, JOHN R REP. | Republican | House, TX district 31 | Incumbent | FEC |
| CLARK, MIKE | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| CURTIS, JON | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| GARAPATI, ABHIRAM | Republican | House, TX district 31 | Challenger or open seat | FEC |
| GRIMES, MICHAEL EDWARD | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| HANKE, ERIC | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| HEGAR, MARY JENNINGS MJ | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| HOLCOMB, MURRAY A | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| JANJIGIAN, DAN | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| KADIR, OMAR | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| KUTCH, RODERICK BARTLEAH | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| LANDIN, JEREMIAH | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| MANN, CHRISTINE EADY | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| SCOTT, JONATHAN | W | House, TX district 31 | Challenger or open seat | FEC |
| SWEENEY, MIKE | Republican | House, TX district 31 | Challenger or open seat | FEC |
| WALL, CHRISTOPHER D | Republican | House, TX district 31 | Challenger or open seat | FEC |
| WILLIAMS, MICHAEL HOWARD | Republican | House, TX district 31 | Challenger or open seat | FEC |
| YOUNG, TAMMY | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| BROWN, PAUL MICHAEL | Republican | House, TX district 32 | Challenger or open seat | FEC |
| BURGESS, TANIA | Republican | House, TX district 32 | Challenger or open seat | FEC |
| COLLINS, GENEVIEVE D | Republican | House, TX district 32 | Challenger or open seat | FEC |
| DEE, MICHAEL | Independent | House, TX district 32 | Challenger or open seat | FEC |
| DUMDEI, MARK | Republican | House, TX district 32 | Challenger or open seat | FEC |
| HALE, KEVIN | Libertarian | House, TX district 32 | Challenger or open seat | FEC |
| HENRY, DAVID DEAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| HOLLIS, JON | Republican | House, TX district 32 | Challenger or open seat | FEC |
| HUGHLETT, AWBREY TYLER | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| LOVE, STEPHEN LEROY | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MCDOWELL, JAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MOWREY, CHRISTY RENEE | Libertarian | House, TX district 32 | Challenger or open seat | FEC |
| PHAM, NHAT-NAM NGUYEN | Republican | House, TX district 32 | Challenger or open seat | FEC |
| SACKETT, MARK | Republican | House, TX district 32 | Challenger or open seat | FEC |
| SALERNO, LILLIAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| SIGMON, JASON | Independent | House, TX district 32 | Challenger or open seat | FEC |
| TOKAR, JEFF | Republican | House, TX district 32 | Challenger or open seat | FEC |
| ALLRED, COLIN | Democratic | House, TX district 33 | Incumbent | FEC |
| BILLUPS, WILLIE KAILAWN | Republican | House, TX district 33 | Challenger or open seat | FEC |
| HELMS, RICHARD ARTHUR | Republican | House, TX district 33 | Challenger or open seat | FEC |
| QUINTANILLA, CARLOS | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| REEVES, JASON | Libertarian | House, TX district 33 | Challenger or open seat | FEC |
| SANCHEZ, THOMAS CARL | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| SEGURA, SEAN PAUL | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| VALENCIA AVALOS, VIKTOR J. | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| VASQUEZ, FABIAN | Republican | House, TX district 33 | Challenger or open seat | FEC |
| VEASEY, MARC ALLISON | Democratic | House, TX district 33 | Incumbent | FEC |
| WELTON, RENEDRIA ANN | NPA | House, TX district 33 | Challenger or open seat | FEC |
| CRISTO, ANTHONY | Libertarian | House, TX district 34 | Challenger or open seat | FEC |
| GARZA, MAURO EVERETT | Republican | House, TX district 34 | Challenger or open seat | FEC |
| GARZA, RAMIRO JR | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| GONZALEZ, REY | Republican | House, TX district 34 | Challenger or open seat | FEC |
| GONZALEZ, VICENTE | Democratic | House, TX district 34 | Incumbent | FEC |
| RODRIGUEZ, OSBERT GAMALIEL | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| ROYAL, CHRIS B. | Libertarian | House, TX district 34 | Challenger or open seat | FEC |
| VELA, FILEMON | Democratic | House, TX district 34 | Incumbent | FEC |
| ZAVALA, DIEGO ALBERTO | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| ALCOSER, RAFAEL III | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| DALY, ANDREW OREN | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| LINGSCH, ROD | Republican | House, TX district 35 | Challenger or open seat | FEC |
| LOEWE, MARK | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| MATA, JASON SR | Independent | House, TX district 35 | Challenger or open seat | FEC |
| MOUTOS, NICK ADEN | Republican | House, TX district 35 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 35 | Challenger or open seat | FEC |
| PATTERSON, CLARK | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| SASINOWSKI, JAMES SASS | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| SMALLING, DAVID | Republican | House, TX district 35 | Challenger or open seat | FEC |
| BABIN, BRIAN | Republican | House, TX district 36 | Incumbent | FEC |
| BOATMAN, R J | Republican | House, TX district 36 | Challenger or open seat | FEC |
| LEWIS, BRANDON RASHAD | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| POWELL, JONATHAN A | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| RIDLEY, H.J., JR. | Green | House, TX district 36 | Challenger or open seat | FEC |
| STEELE, DAYNA | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| STREUSAND, BENJAMIN EARL | Republican | House, TX district 36 | Challenger or open seat | FEC |
| DOGGETT, LLOYD | Democratic | House, TX district 37 | Incumbent | FEC |
| IMAM, DONNA | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| MARTINEZ, ANGEL DAVID | Democratic | House, TX district 37 | Challenger or open seat | FEC |
| ABBEY, CHAD | Libertarian | House, TX district 38 | Challenger or open seat | FEC |
| HUNT, WESLEY | Republican | House, TX district 38 | Incumbent | FEC |
2017–2018 cycle
Senate
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| ALAMEEL, DAVID M | Democratic | Senate, TX | Challenger or open seat | FEC |
| BIBLE, CARL ALEXANDER | Independent | Senate, TX | Challenger or open seat | FEC |
| COPE, KENNETH CLIFFORD JR | Republican | Senate, TX | Challenger or open seat | FEC |
| CORNYN, JOHN SEN | Republican | Senate, TX | Incumbent | FEC |
| CRUZ, RAFAEL EDWARD TED | Republican | Senate, TX | Incumbent | FEC |
| DAY, TIMOTHY (TEXAS SLIM) | Republican | Senate, TX | Challenger or open seat | FEC |
| DE STEFANO, STEFANO | Republican | Senate, TX | Challenger or open seat | FEC |
| DEWHURST, DAVID H | Republican | Senate, TX | Challenger or open seat | FEC |
| DIKEMAN, NEAL MONROE | Libertarian | Senate, TX | Challenger or open seat | FEC |
| DILLINGHAM, THOMAS WAYNE | Republican | Senate, TX | Challenger or open seat | FEC |
| GANJOO, SHALESH | Libertarian | Senate, TX | Challenger or open seat | FEC |
| GRAY, PHIL | Libertarian | Senate, TX | Challenger or open seat | FEC |
| HARRISON, KEVIN DALE | Independent | Senate, TX | Challenger or open seat | FEC |
| HERNANDEZ, IRASEMA RAMIREZ | Democratic | Senate, TX | Challenger or open seat | FEC |
| JACOBSON JR, BRUCE | Republican | Senate, TX | Challenger or open seat | FEC |
| JAMES, CRAIG | Republican | Senate, TX | Challenger or open seat | FEC |
| JENKINS, JONATHAN | Independent | Senate, TX | Challenger or open seat | FEC |
| KIMBROUGH, EDWARD WAYNE | Democratic | Senate, TX | Challenger or open seat | FEC |
| LATHAM, NICK | Republican | Senate, TX | Challenger or open seat | FEC |
| MAPP, CHRISTOPHER KEVIN | Republican | Senate, TX | Challenger or open seat | FEC |
| MCALLEN, ROMAN JAMES ALFRED | Democratic | Senate, TX | Challenger or open seat | FEC |
| MILLER, MARY ANN | Republican | Senate, TX | Challenger or open seat | FEC |
| MIMS, TIFFANI EL DAWN | Republican | Senate, TX | Challenger or open seat | FEC |
| MORRIS, RICKY DEAN JR. | Libertarian | Senate, TX | Challenger or open seat | FEC |
| NEWSOM, SHANE D. | Libertarian | Senate, TX | Challenger or open seat | FEC |
| O'ROURKE, ROBERT (BETO) | Democratic | Senate, TX | Challenger or open seat | FEC |
| REASOR, REID DAVID | Republican | Senate, TX | Challenger or open seat | FEC |
| SAM, GERALDINE | Republican | Senate, TX | Challenger or open seat | FEC |
| STOCKMAN, STEVE | Republican | Senate, TX | Challenger or open seat | FEC |
| STOVALL, DWAYNE | Republican | Senate, TX | Challenger or open seat | FEC |
| STRIPLING, RANDOLPH B RANDY | Independent | Senate, TX | Challenger or open seat | FEC |
| TAHIRO, MOHAMMED ABBAJEBEL | OTH | Senate, TX | Challenger or open seat | FEC |
| WEBB, DUSTIN RAY | Democratic | Senate, TX | Challenger or open seat | FEC |
| WYATT, ERICK PAUL | Republican | Senate, TX | Challenger or open seat | FEC |
House
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| MORENOFF, DAN | Republican | House, TX | Challenger or open seat | FEC |
| BEAL, BRENT | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| CALLAWAY, JEFF | Libertarian | House, TX district 1 | Challenger or open seat | FEC |
| CULLER, ANTHONY PATRICK | Republican | House, TX district 1 | Challenger or open seat | FEC |
| GOHMERT, LOUIS | Republican | House, TX district 1 | Incumbent | FEC |
| MCKELLAR, SHIRLEY JONETTA | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| ROWJEE, ROSHIN | Republican | House, TX district 1 | Challenger or open seat | FEC |
| WINSTON, SIMON WOOD | Republican | House, TX district 1 | Challenger or open seat | FEC |
| BALAT, DAVID | Republican | House, TX district 2 | Challenger or open seat | FEC |
| BRYAN, PAT | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| CRENSHAW, DANIEL | Republican | House, TX district 2 | Incumbent | FEC |
| CUBBLER, SCOTT RALSTON | Independent | House, TX district 2 | Challenger or open seat | FEC |
| GIANUKOS, NIKOLUS DIMITRY | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| GRAF, JAMES ANDREW | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| GUNNELS, PATRICK | Libertarian | House, TX district 2 | Challenger or open seat | FEC |
| HAVENS, JONATHAN | Republican | House, TX district 2 | Challenger or open seat | FEC |
| JONES, JIMMY DARNELL | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| KHORASANI, ALI | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| KONG, JAMES | Libertarian | House, TX district 2 | Challenger or open seat | FEC |
| LETSOS, NIKO | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| LITTON, TODD CATLETT | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| LURIE, JUSTIN LEONARD | Republican | House, TX district 2 | Challenger or open seat | FEC |
| MALIK, SILKY | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| MOORE, DWIGHT CLINT | Republican | House, TX district 2 | Challenger or open seat | FEC |
| PALMER, MICHAEL WAYNE | Republican | House, TX district 2 | Challenger or open seat | FEC |
| PARVIZIAN, HAMID | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| POE, TED | Republican | House, TX district 2 | Incumbent | FEC |
| ROBERTS, KEVIN | Republican | House, TX district 2 | Challenger or open seat | FEC |
| ROBERTS, MARK ANTHONY | Green | House, TX district 2 | Challenger or open seat | FEC |
| SMITH, DAVID WAYNE | Libertarian | House, TX district 2 | Challenger or open seat | FEC |
| SPIERS, JON P | Republican | House, TX district 2 | Challenger or open seat | FEC |
| TURNER, JIM | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| WALKER, RICK | Republican | House, TX district 2 | Challenger or open seat | FEC |
| WHITTAKER, MALCOLM EDWIN | Republican | House, TX district 2 | Challenger or open seat | FEC |
| BARONE, ROGER RICHARD | Republican | House, TX district 3 | Challenger or open seat | FEC |
| BELL, ADAM CLR NATION | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| BURCH, LORIE | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| CLAYTOR, CHRISTOPHER J. | Libertarian | House, TX district 3 | Challenger or open seat | FEC |
| DONKERVOET, ALEX | Republican | House, TX district 3 | Challenger or open seat | FEC |
| INCE, CECIL ANTHONY | Libertarian | House, TX district 3 | Challenger or open seat | FEC |
| JAMESON, SCOTT | Libertarian | House, TX district 3 | Challenger or open seat | FEC |
| JOHNSON, SAM | Republican | House, TX district 3 | Incumbent | FEC |
| JOHNSON, SAMUEL H. | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| LOVELESS, JOSHUA | Republican | House, TX district 3 | Challenger or open seat | FEC |
| MASON, ROBERT CARTER | Independent | House, TX district 3 | Challenger or open seat | FEC |
| NIEDERKORN, DAVID | Republican | House, TX district 3 | Challenger or open seat | FEC |
| SLAVENS, JOHN CALVIN | Republican | House, TX district 3 | Challenger or open seat | FEC |
| STRADER-DEAN, CHRISTINA CAMILLE "CAMI" | Republican | House, TX district 3 | Challenger or open seat | FEC |
| TAYLOR, NICHOLAS V. | Republican | House, TX district 3 | Incumbent | FEC |
| YHAP, MEDRICK | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| BETHEL JR, LANDER LOUIS | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| BLOUNT, BENNEY DELL | Republican | House, TX district 4 | Challenger or open seat | FEC |
| BOLER, MARK | Libertarian | House, TX district 4 | Challenger or open seat | FEC |
| CLARK, STEVE | Republican | House, TX district 4 | Challenger or open seat | FEC |
| COOPER, JOHN | Republican | House, TX district 4 | Challenger or open seat | FEC |
| DANIELS, SHOLDON | Republican | House, TX district 4 | Challenger or open seat | FEC |
| GIGLIOTTI, LOUIS P | Republican | House, TX district 4 | Challenger or open seat | FEC |
| KRANTZ, CATHERINE | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| RATCLIFFE, JOHN L | Republican | House, TX district 4 | Incumbent | FEC |
| RODRIGUEZ, DARRELL ALLEN | Democratic | House, TX district 4 | Challenger or open seat | FEC |
| SHEPARD, MICHAEL SHANE | Independent | House, TX district 4 | Challenger or open seat | FEC |
| BERRY, TOM | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| BRUNNER, EARL | Republican | House, TX district 5 | Challenger or open seat | FEC |
| CAMPBELL, DANIEL C | Republican | House, TX district 5 | Challenger or open seat | FEC |
| DEEN, SAM ALAN | Republican | House, TX district 5 | Challenger or open seat | FEC |
| GOODEN, LANCE | Republican | House, TX district 5 | Incumbent | FEC |
| HENSARLING, JEB | Republican | House, TX district 5 | Incumbent | FEC |
| LINGERFELT, CHARLES B | Republican | House, TX district 5 | Challenger or open seat | FEC |
| POUNDS, BUNNI | Republican | House, TX district 5 | Challenger or open seat | FEC |
| REESE, BRANDON REX | Republican | House, TX district 5 | Challenger or open seat | FEC |
| SHEETS, KENNETH | Republican | House, TX district 5 | Challenger or open seat | FEC |
| WILLIAMS, DAVID STUART | Republican | House, TX district 5 | Challenger or open seat | FEC |
| WOOD, DANNY EUGENE JR | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| WRIGHT, JASON | Republican | House, TX district 5 | Challenger or open seat | FEC |
| ADAIR, GLENN DAREN N/A | Libertarian | House, TX district 6 | Challenger or open seat | FEC |
| BAKER, COLLIN JAMES | Republican | House, TX district 6 | Challenger or open seat | FEC |
| BARTON, JOE LINUS | Republican | House, TX district 6 | Incumbent | FEC |
| COPE, KENNETH CLIFFORD JR. | Republican | House, TX district 6 | Challenger or open seat | FEC |
| DANDRIDGE, JACQUES JR | Republican | House, TX district 6 | Challenger or open seat | FEC |
| DILLINGHAM, THOMAS | Republican | House, TX district 6 | Challenger or open seat | FEC |
| DUBBERLY, SHANNON MICHAEL | Republican | House, TX district 6 | Challenger or open seat | FEC |
| DUNCAN, JOHN WESLEY | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| ELLZEY, JOHN KEVIN SR. | Republican | House, TX district 6 | Incumbent | FEC |
| FOWLER, STEVEN C | Republican | House, TX district 6 | Challenger or open seat | FEC |
| GAGLIARDI, DEBORAH | Republican | House, TX district 6 | Challenger or open seat | FEC |
| HARBER, JASON ALLEN | Libertarian | House, TX district 6 | Challenger or open seat | FEC |
| HARRISON, KEVIN | Republican | House, TX district 6 | Challenger or open seat | FEC |
| HASSELL, MEL | Republican | House, TX district 6 | Challenger or open seat | FEC |
| JAQUESS, DONALD MAX | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| MITCHELL, MARK | Republican | House, TX district 6 | Challenger or open seat | FEC |
| MITCHELL, MONTE | Republican | House, TX district 6 | Challenger or open seat | FEC |
| MIZHER, ADRIAN | Independent | House, TX district 6 | Challenger or open seat | FEC |
| RATTERREE, TROY | Republican | House, TX district 6 | Challenger or open seat | FEC |
| SANCHEZ, JANA LYNNE | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| SHOCKLEE, LEVII | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| SNIDER, JUSTIN WAYNE | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| SUPRUN, CHRISTOPER | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| WALKER, CRAIG | Republican | House, TX district 6 | Challenger or open seat | FEC |
| WOOLRIDGE, RUBY FAYE | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| WRIGHT, RON | Republican | House, TX district 6 | Incumbent | FEC |
| BUTLER, JOSHUA A | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| CARGAS, JAMES P | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| CULBERSON, JOHN | Republican | House, TX district 7 | Incumbent | FEC |
| DEVOR, THOMAS CHRISTIAN | Republican | House, TX district 7 | Challenger or open seat | FEC |
| ESPINOZA, MARIA L | Republican | House, TX district 7 | Challenger or open seat | FEC |
| FLETCHER, ELIZABETH | Democratic | House, TX district 7 | Incumbent | FEC |
| KERNER, DEBRA | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| KIMMONS, RONALD MARCUS | UN | House, TX district 7 | Challenger or open seat | FEC |
| LLOYD, JAMES | Republican | House, TX district 7 | Challenger or open seat | FEC |
| MCCURRACH, DAVID | Independent | House, TX district 7 | Challenger or open seat | FEC |
| MOSER, LAURA | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| SANCHEZ, IVAN | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| SANDLES, CHRISTOPHER RASHAUD | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| TRIANTAPHYLLIS, ALEXANDER | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| WESTIN, JASON | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| ZIEGLER, EDWARD RAY | Republican | House, TX district 7 | Challenger or open seat | FEC |
| AGUIN, BERT | Libertarian | House, TX district 8 | Challenger or open seat | FEC |
| BRADY, KEVIN | Republican | House, TX district 8 | Incumbent | FEC |
| BURNS, NEIL PAUL | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| CANTU, JAMES | Republican | House, TX district 8 | Challenger or open seat | FEC |
| CARLTON, BENJAMIN TODD | Independent | House, TX district 8 | Challenger or open seat | FEC |
| DAVID, STEVEN | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| DUNCAN, CHRIS | Libertarian | House, TX district 8 | Challenger or open seat | FEC |
| RICKER, SEAN STEWARD | Republican | House, TX district 8 | Challenger or open seat | FEC |
| WEST, BRUCE A | Libertarian | House, TX district 8 | Challenger or open seat | FEC |
| BLANCO, JAIMY | Republican | House, TX district 9 | Challenger or open seat | FEC |
| HERNANDEZ, BENJAMIN | Independent | House, TX district 9 | Challenger or open seat | FEC |
| HERNANDEZ, CHRISTIAN | Democratic | House, TX district 9 | Challenger or open seat | FEC |
| MENEFEE, JON MARK | Republican | House, TX district 9 | Challenger or open seat | FEC |
| ROGERS, LAKESHA DONYEIL | Independent | House, TX district 9 | Challenger or open seat | FEC |
| CADIEN, TAWANA W. | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| COOK, JOHN W | Republican | House, TX district 10 | Challenger or open seat | FEC |
| DEGROW, RICHIE | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| EDEN, MADELINE KATHERINE | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| GALLAHER, SCOT B. | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| HARRIS, MATT | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| KELSEY, BILL | Libertarian | House, TX district 10 | Challenger or open seat | FEC |
| MARTIN, RICHARD | Republican | House, TX district 10 | Challenger or open seat | FEC |
| MCCAUL, MICHAEL | Republican | House, TX district 10 | Incumbent | FEC |
| NELSON, KEVIN | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| RYAN, MIKE | Libertarian | House, TX district 10 | Challenger or open seat | FEC |
| SIEGEL, MICHAEL | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| STONE, RYAN HENRY | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| WALKER, TAMI LEANE | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| WALKER-CADIEN, TAWANDA | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| BETTS, WILLIAMQ B MD, LTC | Republican | House, TX district 11 | Challenger or open seat | FEC |
| CASAS, MASON | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| CONAWAY, MICHAEL HONORABLE | Republican | House, TX district 11 | Incumbent | FEC |
| LANDHOLT, NICHOLAS | Libertarian | House, TX district 11 | Challenger or open seat | FEC |
| MYERS, THOMAS PAUL | Republican | House, TX district 11 | Challenger or open seat | FEC |
| PFALZGRAF, ERIC BRANDON | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| RILEY, JAMES EDWARD FRANCIS SR | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| SMITH, RHETT R | Libertarian | House, TX district 11 | Challenger or open seat | FEC |
| VINCENT, BRAD EDWARD | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| ADIA, VANESSA MICHELLE | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| BRADSHAW, WILLIAM MICAH | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| FINLEY, SAMUEL JAMES | Republican | House, TX district 12 | Challenger or open seat | FEC |
| GRANGER, KAY | Republican | House, TX district 12 | Incumbent | FEC |
| LEDDY, JACOB | Libertarian | House, TX district 12 | Challenger or open seat | FEC |
| MCCUNE, WILLIAM E | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| WOOLUM, ALBERT E | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| ANSEL, JEFFREY | Independent | House, TX district 13 | Challenger or open seat | FEC |
| BARRETT, MICHAEL SANFORD | CST | House, TX district 13 | Challenger or open seat | FEC |
| DEWEESE, CALVIN | Libertarian | House, TX district 13 | Challenger or open seat | FEC |
| KOLLS, MIKE | Libertarian | House, TX district 13 | Challenger or open seat | FEC |
| MINTER, MICHAEL GENE | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| SAGAN, GREGORY T. | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| THORNBERRY, MAC | Republican | House, TX district 13 | Incumbent | FEC |
| BARNES, LEVY Q JR. | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BELL, ADRIENNE | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| CASEY, KEITH | Republican | House, TX district 14 | Challenger or open seat | FEC |
| COLE, MICHAEL K | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| CONLEY, DONALD EUGENE III | Libertarian | House, TX district 14 | Challenger or open seat | FEC |
| DAY, TIMOTHY TERREL | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| MANN, ANDY MARK | Republican | House, TX district 14 | Challenger or open seat | FEC |
| SARGENT, WILLIAM KEDZIE | Republican | House, TX district 14 | Challenger or open seat | FEC |
| TYLKA, LAWRENCE MICHAEL | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| WEBER, RANDY | Republican | House, TX district 14 | Incumbent | FEC |
| WILLIS, FRANK 'BUCK' BUCHANAN JR | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BRUEGGEMANN, DALE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| FABARA, CARLOS M | Green | House, TX district 15 | Challenger or open seat | FEC |
| HINOJOSA, RUBEN E. | Democratic | House, TX district 15 | Incumbent | FEC |
| LEONE, ROSS LYNN | Libertarian | House, TX district 15 | Challenger or open seat | FEC |
| PARTAIN, JOHNNY RAY | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| PEREZ, BENJAMIN | Independent | House, TX district 15 | Challenger or open seat | FEC |
| RAMIREZ HINOJOSA, RUBEN | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| SALINAS, XAVIER | Republican | House, TX district 15 | Challenger or open seat | FEC |
| WESTLEY, TIMMY LEE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| ZAMORA, EDDIE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| CARRILLO, JOHN RENE | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| CHAVEZ, NORMA PRISCILLA | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| ESCOBAR, VERONICA | Democratic | House, TX district 16 | Incumbent | FEC |
| FENENBOCK, DORI | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| GARCIA, ENRIQUE | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| GRUBBS, MACKENZIE | Libertarian | House, TX district 16 | Challenger or open seat | FEC |
| LECLAIRE, NICOLE JENAE | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| LEDER, BEN | Libertarian | House, TX district 16 | Challenger or open seat | FEC |
| O'ROURKE, ROBERT BETO | Democratic | House, TX district 16 | Incumbent | FEC |
| ROEN, COREY DEAN | Republican | House, TX district 16 | Challenger or open seat | FEC |
| SEEBERGER, RICK | REC | House, TX district 16 | Challenger or open seat | FEC |
| TILGHMAN, JEROME LEANDER | Democratic | House, TX district 16 | Challenger or open seat | FEC |
| WILLIAMS, SAMUEL LEE JR | Republican | House, TX district 16 | Challenger or open seat | FEC |
| AUTEM, JOSEPH WAYNE JR | Republican | House, TX district 17 | Challenger or open seat | FEC |
| BECKER, NICHOLAS | Libertarian | House, TX district 17 | Challenger or open seat | FEC |
| CHURCHMAN, PETER | Libertarian | House, TX district 17 | Challenger or open seat | FEC |
| EDWARDS, CHET | Democratic | House, TX district 17 | Incumbent | FEC |
| FINLEY, RICHARD ERIC | Republican | House, TX district 17 | Challenger or open seat | FEC |
| FLORES, BILL | Republican | House, TX district 17 | Incumbent | FEC |
| HAYNES, NICHOLAS OWEN | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| KENNEDY, RICHARD | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| MANTEY, DALE S | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| MATTA, WILLIAM BRUCE | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| PATTERSON, WILLIAM RALPH | Republican | House, TX district 17 | Challenger or open seat | FEC |
| SESSIONS, PETE | Republican | House, TX district 17 | Incumbent | FEC |
| STURM, SCOTT 1974 | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| BARTLEY, LORI ANITA | Independent | House, TX district 18 | Challenger or open seat | FEC |
| BATISTE, DONALD | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| DUHON, MAURICE | Independent | House, TX district 18 | Challenger or open seat | FEC |
| GREEN, ALEXANDER | Democratic | House, TX district 18 | Incumbent | FEC |
| JOHNSON, RICHARD | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| KURTZ, PHIL | Libertarian | House, TX district 18 | Challenger or open seat | FEC |
| LEE, SHEILA JACKSON | Democratic | House, TX district 18 | Incumbent | FEC |
| PATE, AVA | Republican | House, TX district 18 | Challenger or open seat | FEC |
| PATEL, BIMAL | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| PETERKA, JESSICA LEE | Independent | House, TX district 18 | Challenger or open seat | FEC |
| ROBERTS, SEAN ALAN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| SPENCER, LUKE | Libertarian | House, TX district 18 | Challenger or open seat | FEC |
| ARRINGTON, JODEY | Republican | House, TX district 19 | Incumbent | FEC |
| BONAR, TROY | Libertarian | House, TX district 19 | Challenger or open seat | FEC |
| CORLEY, JASON ERIC | Republican | House, TX district 19 | Challenger or open seat | FEC |
| EPSTEIN, DANIEL JACOB | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| LEVARIO, MIGUEL ANTONIO PHD | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| MAY, DONALD ROBERT LEE | Republican | House, TX district 19 | Challenger or open seat | FEC |
| NEUGEBAUER, RANDY HONORABLE | Republican | House, TX district 19 | Incumbent | FEC |
| BLUNT, JEFFREY C. | Libertarian | House, TX district 20 | Challenger or open seat | FEC |
| CASTRO, JOAQUIN | Democratic | House, TX district 20 | Incumbent | FEC |
| HOSTETLER, ROBERT | Democratic | House, TX district 20 | Challenger or open seat | FEC |
| PENA, CHUCK | Libertarian | House, TX district 20 | Challenger or open seat | FEC |
| PERSINGER, SCOTT EDWARD | Republican | House, TX district 20 | Challenger or open seat | FEC |
| ANDARZA, IVAN ARTURO | Republican | House, TX district 21 | Challenger or open seat | FEC |
| BOONE, DANIEL CURTIS | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| BURKHART, ERIC BRADLEY | Republican | House, TX district 21 | Challenger or open seat | FEC |
| CROWE, DERRICK CHAD | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| HAGEN, FOSTER | Republican | House, TX district 21 | Challenger or open seat | FEC |
| ISAAC, JASON | Republican | House, TX district 21 | Challenger or open seat | FEC |
| KOPSER, JOSEPH | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| KRAUSE, RYAN PATRICK | Republican | House, TX district 21 | Challenger or open seat | FEC |
| LEEDER, VIRGINIA LOUISE | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| MCCALL, BRIAN MATTHEW | Republican | House, TX district 21 | Challenger or open seat | FEC |
| MCFADDEN, ELLIOTT JAMES | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| MELTON, RIXI | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 21 | Challenger or open seat | FEC |
| NEGLEY, WILLIAM W. | Republican | House, TX district 21 | Challenger or open seat | FEC |
| PHELPS, TODD | Republican | House, TX district 21 | Challenger or open seat | FEC |
| POTEET, ALONZO MARCUS III | Republican | House, TX district 21 | Challenger or open seat | FEC |
| PRUITT, AUTRY | Republican | House, TX district 21 | Challenger or open seat | FEC |
| ROBINSON, GIL | Libertarian | House, TX district 21 | Challenger or open seat | FEC |
| ROY, CHIP | Republican | House, TX district 21 | Incumbent | FEC |
| SANTOS, LEE | Libertarian | House, TX district 21 | Challenger or open seat | FEC |
| SARVER, JENIFER | Republican | House, TX district 21 | Challenger or open seat | FEC |
| SMITH, LAMAR | Republican | House, TX district 21 | Incumbent | FEC |
| STOVALL, ROBERT | Republican | House, TX district 21 | Challenger or open seat | FEC |
| TEMPLE, SAMUEL | Republican | House, TX district 21 | Challenger or open seat | FEC |
| TURULLOLS-BONILLA, RICARDO | UN | House, TX district 21 | Challenger or open seat | FEC |
| WAKELY, THOMAS | Green | House, TX district 21 | Challenger or open seat | FEC |
| WARDLAW, PEGGY | Republican | House, TX district 21 | Challenger or open seat | FEC |
| WHITE, ANTHONY J | Republican | House, TX district 21 | Challenger or open seat | FEC |
| WILSON, MARY E | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| BARKLEY, RONALD BEN | Independent | House, TX district 22 | Challenger or open seat | FEC |
| BLATT, DOUGLAS JAMES | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| BOWERS, HARRY | Republican | House, TX district 22 | Challenger or open seat | FEC |
| BROWN II, STEPHEN KEITH | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| GIBSON, MARK | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| GREEN, JAMES | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HARRIS HOSS, FELICIA | Republican | House, TX district 22 | Challenger or open seat | FEC |
| JOHNSON, MARGARITA RUIZ | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| KULKARNI, SRI PRESTON | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| MCELLIGOTT, JOHN B. | Libertarian | House, TX district 22 | Challenger or open seat | FEC |
| NGUYEN, DANNY QUOC CCIM | Republican | House, TX district 22 | Challenger or open seat | FEC |
| OLSON, PETER G. | Republican | House, TX district 22 | Incumbent | FEC |
| PLUMMER, LETITIA | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| ROURKE, ROBB O | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| STEINBERG, ALAN | Republican | House, TX district 22 | Challenger or open seat | FEC |
| SWENY, SARA KELLEN | Independent | House, TX district 22 | Challenger or open seat | FEC |
| WALL, KATHALEEN | Republican | House, TX district 22 | Challenger or open seat | FEC |
| WALZ, THADDEUS JOSEPH | Republican | House, TX district 22 | Challenger or open seat | FEC |
| WILLIAMS, STEPHANIE | None | House, TX district 22 | Challenger or open seat | FEC |
| ZMRHAL, ERIC | Republican | House, TX district 22 | Challenger or open seat | FEC |
| ARREDONDO-LYNCH, ALMA D.D.S | Republican | House, TX district 23 | Challenger or open seat | FEC |
| CANALES, JUDITH ANN | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| CANSECO, FRANCISCO 'QUICO' RAUL | Republican | House, TX district 23 | Challenger or open seat | FEC |
| CORVALAN, RUBEN | Libertarian | House, TX district 23 | Challenger or open seat | FEC |
| DELEON, ADRIAN | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| GALLEGO, PETE | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| GARCIA-URESTE, ALIA | Republican | House, TX district 23 | Challenger or open seat | FEC |
| HILDT, ROBERT TRAVIS | Green | House, TX district 23 | Challenger or open seat | FEC |
| HULINGS, JAY | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| HURD, WILLIAM | Republican | House, TX district 23 | Incumbent | FEC |
| JONES, GINA ORTIZ | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| KEENEN, LEE THOMAS JR. | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| LARSON, JONATHAN SCOTT | Republican | House, TX district 23 | Challenger or open seat | FEC |
| PETERSON, WILLIAM SCOTT "HART" | Republican | House, TX district 23 | Challenger or open seat | FEC |
| TREVINO, RICARDO JOSE JR | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| VARGAS, PHILLIP | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| VILLESCAZ, ANGELA | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| WAHL, LIZ DOMINGO | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| ALLEN, EDWARD | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| BIGGAN, JOHN | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| BURNHAM, DENNIS | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| DAVISON, JOHNATHAN | Republican | House, TX district 24 | Challenger or open seat | FEC |
| FISHER, WILLIAM CARL | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| IMHOFF, JOSHUA ANDREW | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| KUZMICH, STEPHEN | Independent | House, TX district 24 | Challenger or open seat | FEC |
| LEWIS, EMMANUEL | Libertarian | House, TX district 24 | Challenger or open seat | FEC |
| MARCHANT, KENNY E | Republican | House, TX district 24 | Incumbent | FEC |
| RANGEL, ROLAND | Libertarian | House, TX district 24 | Challenger or open seat | FEC |
| COSTA, DIANNE SALVAGNO | Republican | House, TX district 25 | Challenger or open seat | FEC |
| DEWEY, ELIZABETH BETSY | Libertarian | House, TX district 25 | Challenger or open seat | FEC |
| GARVES, BEN | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| HANSEN, EDWARD WESTERGAARD | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| HANSEN, WEST | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| HENDERSON, ELAINE M. | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| HINOJOSA, LETICIA | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| LINDSEY, DESARAE | Libertarian | House, TX district 25 | Challenger or open seat | FEC |
| OLIVER, JULIE LYNN | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| PANDA, CHETAN | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| PERRI, CHRISTOPHER MICHAEL | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| PRUYN, RALPH | Republican | House, TX district 25 | Challenger or open seat | FEC |
| THOMAS, KATHI | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| THOMAS, KATHLEEN | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| WILLIAMS, ROGER | Republican | House, TX district 25 | Incumbent | FEC |
| BERSHAD, IRA | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| BIRKENSTOCK, VERONICA | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BURGESS, MICHAEL C. | Republican | House, TX district 26 | Incumbent | FEC |
| FAGAN, LINSEY | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| GRAY, PHIL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| KROHN, SHANDA | Independent | House, TX district 26 | Challenger or open seat | FEC |
| MAUCK, ERIC | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| MOATES, MICHAEL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| MOATES, MICHAEL 1995 | Republican | House, TX district 26 | Challenger or open seat | FEC |
| TRACEY, DONALD L | None | House, TX district 26 | Challenger or open seat | FEC |
| WANNAMAKER, JOHN K | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| WIEGMANN, MATTHEW | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| BARRERA, RAUL (ROY) | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| BRUUN, BECH | Republican | House, TX district 27 | Challenger or open seat | FEC |
| CLOUD, MICHAEL | Republican | House, TX district 27 | Incumbent | FEC |
| CUTRIGHT, JUDITH LYNN | Independent | House, TX district 27 | Challenger or open seat | FEC |
| DEEB, GREGORY PATRICK | Republican | House, TX district 27 | Challenger or open seat | FEC |
| DELEON, DONALD RAMON | Independent | House, TX district 27 | Challenger or open seat | FEC |
| DUERR, JAMES MATTHEW | Republican | House, TX district 27 | Challenger or open seat | FEC |
| FARENTHOLD, RANDOLPH BLAKE | Republican | House, TX district 27 | Incumbent | FEC |
| FAULK, WILLIAM A JR | Republican | House, TX district 27 | Challenger or open seat | FEC |
| FOSTER, VANESSA EDWARDS | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| GASSMAN, EDDIE | Republican | House, TX district 27 | Challenger or open seat | FEC |
| GRUNWALD, JOHN | Republican | House, TX district 27 | Challenger or open seat | FEC |
| HALL, JERRY RAY | Republican | House, TX district 27 | Challenger or open seat | FEC |
| HOLGUIN, ERIC | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| MAPP, CHRIS | Republican | House, TX district 27 | Challenger or open seat | FEC |
| MCDONALD, RONNIE CHARLES | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| PENA, RENE JR. | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| PEREZ, MARTY | Republican | House, TX district 27 | Challenger or open seat | FEC |
| TINUS, DANIEL | Libertarian | House, TX district 27 | Challenger or open seat | FEC |
| WESTERGREN, MICHAEL J | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| CARY, MICHAEL DWAIN | Green | House, TX district 28 | Challenger or open seat | FEC |
| CUELLAR, HENRY R. | Democratic | House, TX district 28 | Incumbent | FEC |
| HAYWARD, WILLIAM R | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| HOLLOWAY, CHARLES DAVID | Republican | House, TX district 28 | Challenger or open seat | FEC |
| THOMAS, ARTHUR M., IV | Libertarian | House, TX district 28 | Challenger or open seat | FEC |
| ARONOFF, PHILLIP ARNOLD | Republican | House, TX district 29 | Challenger or open seat | FEC |
| BLANCO, JAIMY Z | Republican | House, TX district 29 | Challenger or open seat | FEC |
| BURNS, CULLEN | Libertarian | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, ADRIAN | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, DOMINIQUE | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, ROEL | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, SYLVIA R | Democratic | House, TX district 29 | Incumbent | FEC |
| GARZA, JULIO | Republican | House, TX district 29 | Challenger or open seat | FEC |
| GREEN, RAYMOND E. 'GENE' | Democratic | House, TX district 29 | Incumbent | FEC |
| JAVED, MUHAMMAD TAHIR | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| MORALES, HECTOR ADRIAN | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| REYES, AUGUSTINE H | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| SAETTONE, RICHARD | Libertarian | House, TX district 29 | Challenger or open seat | FEC |
| SCHAFRANEK, ROBERT ALLAN | Republican | House, TX district 29 | Challenger or open seat | FEC |
| VALENCIA, PEDRO | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| ASHBY, KEN | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| BRASHEAR-MODICA, JERRY LEE | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| CARAWAY, BARBARA LEN MALLORY | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| JOHNSON, EDDIE BERNICE | Democratic | House, TX district 30 | Incumbent | FEC |
| JONES, SHAWN | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| MALLORY CARAWAY, BARBARA | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| WASHINGTON, TRAVIS JR | Republican | House, TX district 30 | Challenger or open seat | FEC |
| WILLIAMS, ERIC | Independent | House, TX district 30 | Challenger or open seat | FEC |
| CARTER, JOHN R REP. | Republican | House, TX district 31 | Incumbent | FEC |
| CLARK, MIKE | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| GARAPATI, ABHIRAM | Republican | House, TX district 31 | Challenger or open seat | FEC |
| HEGAR, MARY JENNINGS MJ | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| HOPE, JASON | Libertarian | House, TX district 31 | Challenger or open seat | FEC |
| LESTER, RICHARD KENT | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| MANN, CHRISTINE EADY | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| SWEENEY, MIKE | Republican | House, TX district 31 | Challenger or open seat | FEC |
| WYMAN, STEPHEN | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| BAKER, MELINA | Libertarian | House, TX district 32 | Challenger or open seat | FEC |
| BROWN, PAUL MICHAEL | Republican | House, TX district 32 | Challenger or open seat | FEC |
| BROWN, PAUL MICHAEL | Republican | House, TX district 32 | Challenger or open seat | FEC |
| DEE, MICHAEL | Independent | House, TX district 32 | Challenger or open seat | FEC |
| HENRY, DAVID DEAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| HUGHLETT, AWBREY TYLER | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| LOVE, STEPHEN LEROY | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| LOVE, STEPHEN LEROY | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MARSHALL, RONALD WILLIAM | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MATERNOWSKI, TODD | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MCDOWELL, JAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MEIER, EDWARD | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| PELLETT, DANIELLE JESSICA | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| RAMSLAND, RUSSELL JAMES JR. | Republican | House, TX district 32 | Challenger or open seat | FEC |
| RODRIGUEZ, GEORGE | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| SALERNO, LILLIAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| SHIPP, BRETT R. | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| SMITH, DAVID | Republican | House, TX district 32 | Challenger or open seat | FEC |
| STUARD, GARY | Green | House, TX district 32 | Challenger or open seat | FEC |
| ALLRED, COLIN | Democratic | House, TX district 33 | Incumbent | FEC |
| BILLUPS, WILLIE KAILAWN | Republican | House, TX district 33 | Challenger or open seat | FEC |
| GARCIA, DOMINGO ALBERTO | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| MITCHELL, MONTE MARK | Republican | House, TX district 33 | Challenger or open seat | FEC |
| QUINTANILLA, CARLOS | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| QUINTANILLA, CARLOS | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| REEVES, JASON | Libertarian | House, TX district 33 | Challenger or open seat | FEC |
| SANCHEZ, THOMAS CARL | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| SCHWAB, KURT | Republican | House, TX district 33 | Challenger or open seat | FEC |
| VEASEY, MARC ALLISON | Democratic | House, TX district 33 | Incumbent | FEC |
| CRISTO, ANTHONY | Libertarian | House, TX district 34 | Challenger or open seat | FEC |
| GARZA, MAURO EVERETT | Republican | House, TX district 34 | Challenger or open seat | FEC |
| GARZA, RAMIRO JR | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| GONZALEZ, REY | Republican | House, TX district 34 | Challenger or open seat | FEC |
| GONZALEZ, VICENTE | Democratic | House, TX district 34 | Incumbent | FEC |
| ROBERTS, MARVIN KIRBY | Republican | House, TX district 34 | Challenger or open seat | FEC |
| SAENZ BLANCHARD, DENISE | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| VADEN, WILLIAM R | Republican | House, TX district 34 | Challenger or open seat | FEC |
| VELA, FILEMON | Democratic | House, TX district 34 | Incumbent | FEC |
| WALBECK, MATTHEW DALE | Republican | House, TX district 34 | Challenger or open seat | FEC |
| ALEXANDER, SHERRILL KENNETH | Republican | House, TX district 35 | Challenger or open seat | FEC |
| IDROGO, MICHAEL | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| LOEWE, MARK | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| MCKAY, RYAN DARRELL | POP | House, TX district 35 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 35 | Challenger or open seat | FEC |
| PATTERSON, CLARK | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| SMALLING, DAVID | Republican | House, TX district 35 | Challenger or open seat | FEC |
| SMITH, RHETT ROSENQUEST | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| APPLEBAUM, ROBERT | Libertarian | House, TX district 36 | Challenger or open seat | FEC |
| BABIN, BRIAN | Republican | House, TX district 36 | Incumbent | FEC |
| KASPRZAK, PATRICIA | Republican | House, TX district 36 | Challenger or open seat | FEC |
| POWELL, JONATHAN A | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| STEELE, DAYNA | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| STOVALL, DWAYNE | Republican | House, TX district 36 | Challenger or open seat | FEC |
| STREUSAND, BENJAMIN EARL | Republican | House, TX district 36 | Challenger or open seat | FEC |
| VEACH, RODNEY | Libertarian | House, TX district 36 | Challenger or open seat | FEC |
| DOGGETT, LLOYD | Democratic | House, TX district 37 | Incumbent | FEC |
| PEREZ, N RUBEN | Libertarian | House, TX district 37 | Challenger or open seat | FEC |
| MONTIEL, CARMEN | Republican | House, TX district 38 | Challenger or open seat | FEC |
2015–2016 cycle
Senate
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| ALAMEEL, DAVID M | Democratic | Senate, TX | Challenger or open seat | FEC |
| ALLEN, ADDIE DAINELL | Democratic | Senate, TX | Challenger or open seat | FEC |
| CORNYN, JOHN SEN | Republican | Senate, TX | Incumbent | FEC |
| CRUZ, RAFAEL EDWARD TED | Republican | Senate, TX | Incumbent | FEC |
| DAY, TIMOTHY (TEXAS SLIM) | Republican | Senate, TX | Challenger or open seat | FEC |
| DEWHURST, DAVID H | Republican | Senate, TX | Challenger or open seat | FEC |
| JAMES, CRAIG | Republican | Senate, TX | Challenger or open seat | FEC |
| LATHAM, NICK | Republican | Senate, TX | Challenger or open seat | FEC |
| MIMS, TIFFANI EL DAWN | Republican | Senate, TX | Challenger or open seat | FEC |
| REASOR, REID DAVID | Republican | Senate, TX | Challenger or open seat | FEC |
| STOCKMAN, STEVE | Republican | Senate, TX | Challenger or open seat | FEC |
| STOVALL, DWAYNE | Republican | Senate, TX | Challenger or open seat | FEC |
| STRIPLING, RANDOLPH B RANDY | Independent | Senate, TX | Challenger or open seat | FEC |
| TAHIRO, MOHAMMED ABBAJEBEL | OTH | Senate, TX | Challenger or open seat | FEC |
| VEGA, LINDA | Republican | Senate, TX | Challenger or open seat | FEC |
| WILLIAMS, MICHAEL L | Republican | Senate, TX | Challenger or open seat | FEC |
| WYATT, ERICK PAUL | Republican | Senate, TX | Challenger or open seat | FEC |
House
| Candidate | Party | Seat | Status | Source |
|---|---|---|---|---|
| MORENOFF, DAN | Republican | House, TX | Challenger or open seat | FEC |
| BRICENO, JAIRO I | Republican | House, TX | Challenger or open seat | FEC |
| CULLER, ANTHONY PATRICK | Republican | House, TX district 1 | Challenger or open seat | FEC |
| CULLER, RENEE | Unknown | House, TX district 1 | Challenger or open seat | FEC |
| GOHMERT, LOUIS | Republican | House, TX district 1 | Incumbent | FEC |
| MCKELLAR, SHIRLEY JONETTA | Democratic | House, TX district 1 | Challenger or open seat | FEC |
| WINSTON, SIMON WOOD | Republican | House, TX district 1 | Challenger or open seat | FEC |
| BRYAN, PAT | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| DARR, JOSHUA | Green | House, TX district 2 | Challenger or open seat | FEC |
| HILL, CHRISTOPHER | Libertarian | House, TX district 2 | Challenger or open seat | FEC |
| LETSOS, NIKO | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| MOORE, DWIGHT CLINT | Republican | House, TX district 2 | Challenger or open seat | FEC |
| POE, TED | Republican | House, TX district 2 | Incumbent | FEC |
| ROBERTS, MARK ANTHONY | Green | House, TX district 2 | Challenger or open seat | FEC |
| SMITH, DAVID WAYNE | Libertarian | House, TX district 2 | Challenger or open seat | FEC |
| TOTH, STEVE | Republican | House, TX district 2 | Challenger or open seat | FEC |
| TURNER, JIM | Democratic | House, TX district 2 | Challenger or open seat | FEC |
| VEASAW, JAMES B. | Libertarian | House, TX district 2 | Challenger or open seat | FEC |
| BELL, ADAM P. | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| BLAIR, PAUL | Green | House, TX district 3 | Challenger or open seat | FEC |
| CAESAR, JOSHUA C | Republican | House, TX district 3 | Challenger or open seat | FEC |
| CLAYTOR, CHRISTOPHER J. | Libertarian | House, TX district 3 | Challenger or open seat | FEC |
| CORNETTE, DAVID WILLIAMS JR | Republican | House, TX district 3 | Challenger or open seat | FEC |
| FILAK, MICHAEL A | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| INCE, CECIL ANTHONY | Libertarian | House, TX district 3 | Challenger or open seat | FEC |
| JAMESON, SCOTT | Libertarian | House, TX district 3 | Challenger or open seat | FEC |
| JOHNSON, SAM | Republican | House, TX district 3 | Incumbent | FEC |
| LINGENFELDER, JOHN JR | Democratic | House, TX district 3 | Challenger or open seat | FEC |
| LOUGEE, MATTHEW ALAN | NEW | House, TX district 3 | Challenger or open seat | FEC |
| LOVELESS, JOSHUA | Republican | House, TX district 3 | Challenger or open seat | FEC |
| SLAVENS, JOHN CALVIN | Republican | House, TX district 3 | Challenger or open seat | FEC |
| STRADER-DEAN, CHRISTINA CAMILLE "CAMI" | Republican | House, TX district 3 | Challenger or open seat | FEC |
| THURGOOD, KEITH LEE | Republican | House, TX district 3 | Challenger or open seat | FEC |
| BLOUNT, BENNEY DELL | Republican | House, TX district 4 | Challenger or open seat | FEC |
| BOLER, MARK | Libertarian | House, TX district 4 | Challenger or open seat | FEC |
| CHRISTENSEN, GENE | Republican | House, TX district 4 | Challenger or open seat | FEC |
| CLARK, STEVE | Republican | House, TX district 4 | Challenger or open seat | FEC |
| GIGLIOTTI, LOUIS P | Republican | House, TX district 4 | Challenger or open seat | FEC |
| HALL, RALPH MOODY | Republican | House, TX district 4 | Challenger or open seat | FEC |
| HALL, RAY | Republican | House, TX district 4 | Challenger or open seat | FEC |
| RATCLIFFE, JOHN L | Republican | House, TX district 4 | Incumbent | FEC |
| SHEPARD, MICHAEL SHANE | Independent | House, TX district 4 | Challenger or open seat | FEC |
| STACY, JOHN WILLIAM | Republican | House, TX district 4 | Challenger or open seat | FEC |
| WOMMACK, CODY | Libertarian | House, TX district 4 | Challenger or open seat | FEC |
| BERRY, TOM | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| HENSARLING, JEB | Republican | House, TX district 5 | Incumbent | FEC |
| LINGERFELT, CHARLES B | Republican | House, TX district 5 | Challenger or open seat | FEC |
| MROSKO, LINDA SUZANNE | Democratic | House, TX district 5 | Challenger or open seat | FEC |
| REESE, BRANDON REX | Republican | House, TX district 5 | Challenger or open seat | FEC |
| BAKER, COLLIN JAMES | Republican | House, TX district 6 | Challenger or open seat | FEC |
| BARTON, JOE LINUS | Republican | House, TX district 6 | Incumbent | FEC |
| CHAUVIN, ARLIN HUGH | Libertarian | House, TX district 6 | Challenger or open seat | FEC |
| CHOW, JOE | Republican | House, TX district 6 | Challenger or open seat | FEC |
| COZAD, DAVID EDWIN | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| FOWLER, STEVEN C | Republican | House, TX district 6 | Challenger or open seat | FEC |
| JAQUESS, DONALD MAX | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| ROSEMAN, JEFFREY | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| ROSEMAN, JEFFREY LEE | Independent | House, TX district 6 | Challenger or open seat | FEC |
| SANDERS, KENNETH | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| SMITH, DARREL JR | Green | House, TX district 6 | Challenger or open seat | FEC |
| SNIDER, JUSTIN WAYNE | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| WOOLRIDGE, RUBY FAYE | Democratic | House, TX district 6 | Challenger or open seat | FEC |
| CARGAS, JAMES P | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| CULBERSON, JOHN | Republican | House, TX district 7 | Incumbent | FEC |
| ESPINOZA, MARIA L | Republican | House, TX district 7 | Challenger or open seat | FEC |
| KIMMONS, RONALD MARCUS | UN | House, TX district 7 | Challenger or open seat | FEC |
| LLOYD, JAMES | Republican | House, TX district 7 | Challenger or open seat | FEC |
| MCCURRACH, DAVID | Independent | House, TX district 7 | Challenger or open seat | FEC |
| SQUIERS, LISSA | Democratic | House, TX district 7 | Challenger or open seat | FEC |
| BRADY, KEVIN | Republican | House, TX district 8 | Incumbent | FEC |
| BURNS, NEIL PAUL | Democratic | House, TX district 8 | Challenger or open seat | FEC |
| CARLTON, BENJAMIN TODD | Independent | House, TX district 8 | Challenger or open seat | FEC |
| DEAN, ANDRE | Republican | House, TX district 8 | Challenger or open seat | FEC |
| MCMICHAEL, CRAIG | Republican | House, TX district 8 | Challenger or open seat | FEC |
| MCMICHAEL, CRAIG BRADLEY | Republican | House, TX district 8 | Challenger or open seat | FEC |
| WEST, BRUCE A | Libertarian | House, TX district 8 | Challenger or open seat | FEC |
| YOUNGBLOOD, LARRY | Republican | House, TX district 8 | Challenger or open seat | FEC |
| JOHNSON, JOHNNY | Libertarian | House, TX district 9 | Challenger or open seat | FEC |
| MARTIN, JEFF | Republican | House, TX district 9 | Challenger or open seat | FEC |
| MUELLER, STEVE | Republican | House, TX district 9 | Challenger or open seat | FEC |
| REITER, GEORGE FLORENT | Green | House, TX district 9 | Challenger or open seat | FEC |
| CADIEN, TAWANA W. | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| GALLAHER, SCOT B. | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| GRANT, DANIEL SCOTT | Democratic | House, TX district 10 | Challenger or open seat | FEC |
| KELSEY, BILL | Libertarian | House, TX district 10 | Challenger or open seat | FEC |
| MARTIN, RICHARD | Republican | House, TX district 10 | Challenger or open seat | FEC |
| MCCAUL, MICHAEL | Republican | House, TX district 10 | Incumbent | FEC |
| CONAWAY, MICHAEL HONORABLE | Republican | House, TX district 11 | Incumbent | FEC |
| LANDHOLT, NICHOLAS | Libertarian | House, TX district 11 | Challenger or open seat | FEC |
| RILEY, JAMES EDWARD FRANCIS SR | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| VINCENT, BRAD EDWARD | Democratic | House, TX district 11 | Challenger or open seat | FEC |
| BRADSHAW, WILLIAM MICAH | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| COLLIVER, ED | Libertarian | House, TX district 12 | Challenger or open seat | FEC |
| FINLEY, SAMUEL JAMES | Republican | House, TX district 12 | Challenger or open seat | FEC |
| GRANGER, KAY | Republican | House, TX district 12 | Incumbent | FEC |
| GREENE, MARK | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| LAWRENCE, WILLIAM CLARENCE | Republican | House, TX district 12 | Challenger or open seat | FEC |
| MCCUNE, WILLIAM E | Democratic | House, TX district 12 | Challenger or open seat | FEC |
| ANSEL, JEFFREY | Independent | House, TX district 13 | Challenger or open seat | FEC |
| BARLOW, PAMELA LEE DVM | Republican | House, TX district 13 | Challenger or open seat | FEC |
| BARRETT, MICHAEL SANFORD | CST | House, TX district 13 | Challenger or open seat | FEC |
| DEWEESE, CALVIN | Libertarian | House, TX district 13 | Challenger or open seat | FEC |
| HAYS, ELAINE | Republican | House, TX district 13 | Challenger or open seat | FEC |
| KOLLS, MIKE | Libertarian | House, TX district 13 | Challenger or open seat | FEC |
| MINTER, MICHAEL GENE | Democratic | House, TX district 13 | Challenger or open seat | FEC |
| THORNBERRY, MAC | Republican | House, TX district 13 | Incumbent | FEC |
| TOMLINSON, RUSTY | Green | House, TX district 13 | Challenger or open seat | FEC |
| BROWN, DONALD GLENN JR | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| CASEY, KEITH | Republican | House, TX district 14 | Challenger or open seat | FEC |
| COLE, MICHAEL K | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| DAY, TIMOTHY TERREL | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| LAMPSON, NICHOLAS | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| MANN, ANDY MARK | Republican | House, TX district 14 | Challenger or open seat | FEC |
| WEBER, RANDY | Republican | House, TX district 14 | Incumbent | FEC |
| WILLIS, FRANK 'BUCK' BUCHANAN JR | Democratic | House, TX district 14 | Challenger or open seat | FEC |
| BRUEGGEMANN, DALE ALLEN | Republican | House, TX district 15 | Challenger or open seat | FEC |
| CARLILE, DOUGLAS A | Republican | House, TX district 15 | Challenger or open seat | FEC |
| CROSS, JANE | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| ELIZONDO, DOLLY | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| HINOJOSA, RUBEN E. | Democratic | House, TX district 15 | Incumbent | FEC |
| LEONE, ROSS LYNN | Libertarian | House, TX district 15 | Challenger or open seat | FEC |
| PALACIOS, JUAN SONNY JR | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| PARTAIN, JOHNNY RAY | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| PEREZ, BENJAMIN | Independent | House, TX district 15 | Challenger or open seat | FEC |
| QUINTANILLA, JOEL | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| RAMIREZ HINOJOSA, RUBEN | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| SALINAS, XAVIER | Republican | House, TX district 15 | Challenger or open seat | FEC |
| SWEETEN, RANCE G "RANDY" | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| TIJERINA, VANESSA S | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| VILLARREAL, RUBEN OSCAR | Republican | House, TX district 15 | Challenger or open seat | FEC |
| WESTLEY, TIMMY LEE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| WILLIAMS, PAUL IVORY | Democratic | House, TX district 15 | Challenger or open seat | FEC |
| ZAMORA, EDDIE | Republican | House, TX district 15 | Challenger or open seat | FEC |
| GOURDOUX, MARY L | Green | House, TX district 16 | Challenger or open seat | FEC |
| O'ROURKE, ROBERT BETO | Democratic | House, TX district 16 | Incumbent | FEC |
| PEREZ, JAIME O. | Libertarian | House, TX district 16 | Challenger or open seat | FEC |
| ROEN, COREY DEAN | Republican | House, TX district 16 | Challenger or open seat | FEC |
| AUTEM, JOSEPH WAYNE JR | Republican | House, TX district 17 | Challenger or open seat | FEC |
| EDWARDS, CHET | Democratic | House, TX district 17 | Incumbent | FEC |
| FINLEY, RICHARD ERIC | Republican | House, TX district 17 | Challenger or open seat | FEC |
| FLORES, BILL | Republican | House, TX district 17 | Incumbent | FEC |
| HAYNES, NICHOLAS OWEN | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| MATTA, WILLIAM BRUCE | Democratic | House, TX district 17 | Challenger or open seat | FEC |
| PATTERSON, WILLIAM RALPH | Republican | House, TX district 17 | Challenger or open seat | FEC |
| SESSIONS, PETE | Republican | House, TX district 17 | Incumbent | FEC |
| SIMS, KALEB | Republican | House, TX district 17 | Challenger or open seat | FEC |
| BARTLEY, LORI ANITA | Independent | House, TX district 18 | Challenger or open seat | FEC |
| DUHON, MAURICE | Independent | House, TX district 18 | Challenger or open seat | FEC |
| FISHER, SHARON JOY | Republican | House, TX district 18 | Challenger or open seat | FEC |
| GONZALES, REGINO JAMES | Republican | House, TX district 18 | Challenger or open seat | FEC |
| GREEN, ALEXANDER | Democratic | House, TX district 18 | Incumbent | FEC |
| JOHNSON, JARVIS | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| KLEVEN, THOMAS | Green | House, TX district 18 | Challenger or open seat | FEC |
| LEE, SHEILA JACKSON | Democratic | House, TX district 18 | Incumbent | FEC |
| PATE, AVA | Republican | House, TX district 18 | Challenger or open seat | FEC |
| ROBERTS, SEAN ALAN | Democratic | House, TX district 18 | Challenger or open seat | FEC |
| SEIBERT, SEAN | Republican | House, TX district 18 | Challenger or open seat | FEC |
| WARREN, DERENDA | Republican | House, TX district 18 | Challenger or open seat | FEC |
| ARRINGTON, JODEY | Republican | House, TX district 19 | Incumbent | FEC |
| BONAR, TROY | Libertarian | House, TX district 19 | Challenger or open seat | FEC |
| CORLEY, JASON ERIC | Republican | House, TX district 19 | Challenger or open seat | FEC |
| GARRETT, GREGORY KEITH | Republican | House, TX district 19 | Challenger or open seat | FEC |
| KEY, JOHN C. | Republican | House, TX district 19 | Challenger or open seat | FEC |
| LAWSON, MARK | Green | House, TX district 19 | Challenger or open seat | FEC |
| MARCHBANKS, JAMES NEAL | Democratic | House, TX district 19 | Challenger or open seat | FEC |
| MAY, DONALD ROBERT LEE | Republican | House, TX district 19 | Challenger or open seat | FEC |
| MEHAFFEY, SAMUEL DAVID | Republican | House, TX district 19 | Challenger or open seat | FEC |
| NEUGEBAUER, RANDY HONORABLE | Republican | House, TX district 19 | Incumbent | FEC |
| PARRISH, DON | Republican | House, TX district 19 | Challenger or open seat | FEC |
| ROBERTSON, GLEN CHARLES | Republican | House, TX district 19 | Challenger or open seat | FEC |
| STARR, MICHAEL BOB | Republican | House, TX district 19 | Challenger or open seat | FEC |
| WARREN, DERENDA | Republican | House, TX district 19 | Challenger or open seat | FEC |
| BLUNT, JEFFREY C. | Libertarian | House, TX district 20 | Challenger or open seat | FEC |
| CASTRO, JOAQUIN | Democratic | House, TX district 20 | Incumbent | FEC |
| JOHNSON, EZRA ALLEN | Democratic | House, TX district 20 | Challenger or open seat | FEC |
| PERSINGER, SCOTT EDWARD | Republican | House, TX district 20 | Challenger or open seat | FEC |
| PIPKIN, PAUL | Green | House, TX district 20 | Challenger or open seat | FEC |
| BOONE, DANIEL CURTIS | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| DIAZ, ANTONIO | Green | House, TX district 21 | Challenger or open seat | FEC |
| DUVAL, CANDACE | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| MCCALL, BRIAN MATTHEW | Republican | House, TX district 21 | Challenger or open seat | FEC |
| MURPHY, WILLIAM JOHN | Republican | House, TX district 21 | Challenger or open seat | FEC |
| PHELPS, TODD | Republican | House, TX district 21 | Challenger or open seat | FEC |
| SMITH, LAMAR | Republican | House, TX district 21 | Incumbent | FEC |
| VAKIL, TEJAS | Democratic | House, TX district 21 | Challenger or open seat | FEC |
| WAKELY, THOMAS | Green | House, TX district 21 | Challenger or open seat | FEC |
| BARKLEY, RONALD BEN | Independent | House, TX district 22 | Challenger or open seat | FEC |
| BLATT, DOUGLAS JAMES | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| GIBSON, MARK | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| HARRIS HOSS, FELICIA | Republican | House, TX district 22 | Challenger or open seat | FEC |
| HASSAN, AHMAD R | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| HRBACEK, DEAN ALLEN | Republican | House, TX district 22 | Challenger or open seat | FEC |
| OLSON, PETER G. | Republican | House, TX district 22 | Incumbent | FEC |
| ROURKE, ROBB O | Democratic | House, TX district 22 | Challenger or open seat | FEC |
| STEINBERG, ALAN | Republican | House, TX district 22 | Challenger or open seat | FEC |
| TRAN, GIANNIBICEGO HOA | Republican | House, TX district 22 | Challenger or open seat | FEC |
| BUSTAMANTE, JOHN MARCUS | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| CANSECO, FRANCISCO 'QUICO' RAUL | Republican | House, TX district 23 | Challenger or open seat | FEC |
| CORVALAN, RUBEN | Libertarian | House, TX district 23 | Challenger or open seat | FEC |
| DELEON, ADRIAN | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| GALLEGO, PETE | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| HURD, WILLIAM | Republican | House, TX district 23 | Incumbent | FEC |
| KEENEN, LEE THOMAS JR. | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| LARSON, JONATHAN SCOTT | Republican | House, TX district 23 | Challenger or open seat | FEC |
| MENDOZA, BEN | Independent | House, TX district 23 | Challenger or open seat | FEC |
| ORTIZ, MIGUEL ANTONIO | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| PETERSON, WILLIAM SCOTT "HART" | Republican | House, TX district 23 | Challenger or open seat | FEC |
| VARGAS, PHILLIP | Democratic | House, TX district 23 | Challenger or open seat | FEC |
| BURNHAM, DENNIS | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| LOZANO, ROY E | Republican | House, TX district 24 | Challenger or open seat | FEC |
| MARCHANT, KENNY E | Republican | House, TX district 24 | Incumbent | FEC |
| MCCORMICK, KEVIN | Green | House, TX district 24 | Challenger or open seat | FEC |
| MCGEHEARTY, PATRICK FABIAN | Democratic | House, TX district 24 | Challenger or open seat | FEC |
| RANGEL, ROLAND | Libertarian | House, TX district 24 | Challenger or open seat | FEC |
| SPARKS, DAVID | Libertarian | House, TX district 24 | Challenger or open seat | FEC |
| COSTA, DIANNE SALVAGNO | Republican | House, TX district 25 | Challenger or open seat | FEC |
| DEWEY, ELIZABETH BETSY | Libertarian | House, TX district 25 | Challenger or open seat | FEC |
| HENDERSON, ELAINE M. | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| HINOJOSA, LETICIA | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| MONTOYA, MARCO | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| PRUYN, RALPH | Republican | House, TX district 25 | Challenger or open seat | FEC |
| SCHNEIDERMAN, LOREN MARC | Libertarian | House, TX district 25 | Challenger or open seat | FEC |
| THOMAS, KATHLEEN | Democratic | House, TX district 25 | Challenger or open seat | FEC |
| TIDWELL, EDWARD | Libertarian | House, TX district 25 | Challenger or open seat | FEC |
| WILLIAMS, MICHAEL L | Republican | House, TX district 25 | Challenger or open seat | FEC |
| WILLIAMS, ROGER | Republican | House, TX district 25 | Incumbent | FEC |
| BEEBE, MICAH | Republican | House, TX district 26 | Challenger or open seat | FEC |
| BURGESS, MICHAEL C. | Republican | House, TX district 26 | Incumbent | FEC |
| GRAY, PHIL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| KRAUSE, JOEL AUGUST | Republican | House, TX district 26 | Challenger or open seat | FEC |
| MAUCK, ERIC | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| MOATES, MICHAEL | Libertarian | House, TX district 26 | Challenger or open seat | FEC |
| SANCHEZ, DAVID | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| SOMERVILL, ROBERT ERIC | Republican | House, TX district 26 | Challenger or open seat | FEC |
| TRACEY, DONALD L | None | House, TX district 26 | Challenger or open seat | FEC |
| WIEGMANN, MATTHEW | Democratic | House, TX district 26 | Challenger or open seat | FEC |
| BARRERA, RAUL (ROY) | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| DEEB, GREGORY PATRICK | Republican | House, TX district 27 | Challenger or open seat | FEC |
| DELEON, DONALD RAMON | Independent | House, TX district 27 | Challenger or open seat | FEC |
| FARENTHOLD, RANDOLPH BLAKE | Republican | House, TX district 27 | Incumbent | FEC |
| FAULK, WILLIAM A JR | Republican | House, TX district 27 | Challenger or open seat | FEC |
| GRUNWALD, JOHN | Republican | House, TX district 27 | Challenger or open seat | FEC |
| HARRINGTON, JOHN WESLEY IV | Republican | House, TX district 27 | Challenger or open seat | FEC |
| MADRIGAL, RAY | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| RAASCH, WAYNE GORDON | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| REED, WESLEY CRAIG | Democratic | House, TX district 27 | Challenger or open seat | FEC |
| CARY, MICHAEL DWAIN | Green | House, TX district 28 | Challenger or open seat | FEC |
| CUELLAR, HENRY R. | Democratic | House, TX district 28 | Incumbent | FEC |
| HARDIN, ZEFFEN | Republican | House, TX district 28 | Challenger or open seat | FEC |
| HAYWARD, WILLIAM R | Democratic | House, TX district 28 | Challenger or open seat | FEC |
| HOLLOWAY, CHARLES DAVID | Republican | House, TX district 28 | Challenger or open seat | FEC |
| UNDERWOOD, BRYAN KEITH | Republican | House, TX district 28 | Challenger or open seat | FEC |
| GARCIA, ADRIAN | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| GARCIA, DOMINIQUE | Democratic | House, TX district 29 | Challenger or open seat | FEC |
| GARZA, JULIO | Republican | House, TX district 29 | Challenger or open seat | FEC |
| GREEN, RAYMOND E. 'GENE' | Democratic | House, TX district 29 | Incumbent | FEC |
| PARTSCH, JAMES GALVAN | Green | House, TX district 29 | Challenger or open seat | FEC |
| SCHAFRANEK, ROBERT ALLAN | Republican | House, TX district 29 | Challenger or open seat | FEC |
| ASHBY, KEN | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| BRASHEAR-MODICA, JERRY LEE | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| BRODEN, STEPHEN EDWARD | Republican | House, TX district 30 | Challenger or open seat | FEC |
| CARAWAY, BARBARA LEN MALLORY | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| JOHNSON, EDDIE BERNICE | Democratic | House, TX district 30 | Incumbent | FEC |
| PRENTICE, THOM | Green | House, TX district 30 | Challenger or open seat | FEC |
| VANCE, BRANDON JOVAL | Democratic | House, TX district 30 | Challenger or open seat | FEC |
| WASHINGTON, TRAVIS JR | Republican | House, TX district 30 | Challenger or open seat | FEC |
| WOODS, JARRETT | Libertarian | House, TX district 30 | Challenger or open seat | FEC |
| BALLARD, SCOTT J | Libertarian | House, TX district 31 | Challenger or open seat | FEC |
| CARTER, JOHN R REP. | Republican | House, TX district 31 | Incumbent | FEC |
| CLARK, MIKE | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| CORNELIUS, BOB | Republican | House, TX district 31 | Challenger or open seat | FEC |
| MINOR, LOUIE JR | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| SWEENEY, MIKE | Republican | House, TX district 31 | Challenger or open seat | FEC |
| WYMAN, STEPHEN | Democratic | House, TX district 31 | Challenger or open seat | FEC |
| BROWN, PAUL MICHAEL | Republican | House, TX district 32 | Challenger or open seat | FEC |
| LOVE, STEPHEN LEROY | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| MCDOWELL, JAN | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| PELLETT, DANIELLE JESSICA | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| PEREZ, FRANK ANTHONY | Democratic | House, TX district 32 | Challenger or open seat | FEC |
| PETER, RICHARD | Republican | House, TX district 32 | Challenger or open seat | FEC |
| RAMSLAND, RUSSELL JAMES JR. | Republican | House, TX district 32 | Challenger or open seat | FEC |
| RANKIN, ED | Libertarian | House, TX district 32 | Challenger or open seat | FEC |
| ROUGHNEEN, CHERIE | Republican | House, TX district 32 | Challenger or open seat | FEC |
| SMITH, DAVID | Republican | House, TX district 32 | Challenger or open seat | FEC |
| STUARD, GARY | Green | House, TX district 32 | Challenger or open seat | FEC |
| TOKAR, JEFF | Republican | House, TX district 32 | Challenger or open seat | FEC |
| ALAMEEL, DAVID | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| CHADWICK, HOWARD BRUCE | Republican | House, TX district 33 | Challenger or open seat | FEC |
| GARCIA, DOMINGO ALBERTO | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| MITCHELL, MONTE MARK | Republican | House, TX district 33 | Challenger or open seat | FEC |
| QUINTANILLA, CARLOS | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| QUINTANILLA, CARLOS | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| REEVES, JASON | Libertarian | House, TX district 33 | Challenger or open seat | FEC |
| SALAZAR, STEVE | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| SANCHEZ, THOMAS CARL | Democratic | House, TX district 33 | Challenger or open seat | FEC |
| STANLEY, ROY CARL | Green | House, TX district 33 | Challenger or open seat | FEC |
| VEASEY, MARC ALLISON | Democratic | House, TX district 33 | Incumbent | FEC |
| AYCOCK, ELMO M III | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| GARZA, RAMIRO JR | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| GONZALEZ, REY | Republican | House, TX district 34 | Challenger or open seat | FEC |
| GONZALEZ, VICENTE | Democratic | House, TX district 34 | Incumbent | FEC |
| ROBERTS, MARVIN KIRBY | Republican | House, TX district 34 | Challenger or open seat | FEC |
| SAENZ BLANCHARD, DENISE | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| SMITH, LARRY STANLEY | Republican | House, TX district 34 | Challenger or open seat | FEC |
| TORRES, SALOMON | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| TROIANI, ANTHONY P | Democratic | House, TX district 34 | Challenger or open seat | FEC |
| VADEN, WILLIAM R | Republican | House, TX district 34 | Challenger or open seat | FEC |
| VELA, FILEMON | Democratic | House, TX district 34 | Incumbent | FEC |
| WALBECK, MATTHEW DALE | Republican | House, TX district 34 | Challenger or open seat | FEC |
| ALVARADO, MARIA LUISA | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| IDROGO, MICHAEL | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| LOEWE, MARK | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| NARVAIZ, SUSAN | Republican | House, TX district 35 | Challenger or open seat | FEC |
| PATTERSON, CLARK | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| ROMO, SYLVIA S | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| SHEARER, PATRICK | Democratic | House, TX district 35 | Challenger or open seat | FEC |
| SMITH, RHETT ROSENQUEST | Libertarian | House, TX district 35 | Challenger or open seat | FEC |
| TRIMBLE, SCOTT | Green | House, TX district 35 | Challenger or open seat | FEC |
| AMDUR, JOHN | Republican | House, TX district 36 | Challenger or open seat | FEC |
| BABIN, BRIAN | Republican | House, TX district 36 | Incumbent | FEC |
| ENGSTRAND, JIM | Republican | House, TX district 36 | Challenger or open seat | FEC |
| KASPRZAK, PATRICIA | Republican | House, TX district 36 | Challenger or open seat | FEC |
| MARTIN, MAX OWEN | Democratic | House, TX district 36 | Challenger or open seat | FEC |
| MEYER, CHARLES B | Republican | House, TX district 36 | Challenger or open seat | FEC |
| MORRELL, KIM | Republican | House, TX district 36 | Challenger or open seat | FEC |
| RIDLEY, H.J., JR. | Green | House, TX district 36 | Challenger or open seat | FEC |
| STOCKMAN, STEVE | Republican | House, TX district 36 | Challenger or open seat | FEC |
| STOVALL, DWAYNE | Republican | House, TX district 36 | Challenger or open seat | FEC |
| STREUSAND, BENJAMIN EARL | Republican | House, TX district 36 | Challenger or open seat | FEC |
| VEACH, RODNEY | Libertarian | House, TX district 36 | Challenger or open seat | FEC |
| DOGGETT, LLOYD | Democratic | House, TX district 37 | Incumbent | FEC |
| PEREZ, N RUBEN | Libertarian | House, TX district 37 | Challenger or open seat | FEC |