U.S. House seat for Texas's 24th congressional district. Representatives serve two-year terms.

7 candidates filed, 2 active for the 2026 House election in Texas District 24. Party primary on Mar 3, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Beth Van Duyne R | 60.3% | 376,626 | |
| 2022 | Beth Van Duyne R | 59.7% | 297,825 | |
| 2020 | Beth Van Duyne R | 48.8% | 344,021 | |
| 2018 | Kenny E Marchant R | 50.6% | 263,418 | |
| 2016 | Kenny Marchant R | 56.2% | 275,635 | |
| 2014 | Kenny Marchant R | 65.0% | 144,073 | |
| 2012 | Kenny Marchant R | 61.0% | 243,489 | |
| 2010 | Kenny Marchant R | 81.6% | 122,687 | |
| 2008 | Kenny Marchant R | 56.0% | 270,495 | |
| 2006 | Kenny Marchant R | 59.8% | 140,138 | |
| 2004 | Kenny Marchant R | 64.0% | 241,374 | |
| 2002 | Martin Frost D | 64.7% | 112,894 | |
| 2000 | Martin Frost D | 62.7% | 164,387 | |
| 1998 | Martin Frost D | 57.5% | 97,992 | |
| 1994 | Martin Frost D | 52.8% | 123,081 |