U.S. House seat for Texas's 10th congressional district. Representatives serve two-year terms.

21 candidates filed, 2 active for the 2026 House election in Texas District 10. Party primary on Mar 3, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Michael T. Mccaul R | 63.6% | 347,818 | |
| 2022 | Michael T Mccaul R | 63.3% | 251,937 | |
| 2020 | Michael T Mccaul R | 52.5% | 413,894 | |
| 2018 | Michael T Mccaul R | 51.1% | 307,827 | |
| 2016 | Michael T Mccaul R | 57.3% | 312,600 | |
| 2014 | Michael T Mccaul R | 62.2% | 176,460 | |
| 2012 | Michael T Mccaul R | 60.5% | 264,019 | |
| 2010 | Michael T Mccaul R | 64.7% | 224,171 | |
| 2008 | Michael T Mccaul R | 53.9% | 333,083 | |
| 2006 | Michael T Mccaul R | 55.3% | 176,755 | |
| 2004 | Michael T Mccaul R | 83.7% | 217,682 | |
| 2002 | Lloyd Doggett D | 84.4% | 135,624 | |
| 2000 | Lloyd Doggett D | 84.6% | 240,831 | |
| 1998 | Lloyd Doggett D | 85.2% | 136,282 | |
| 1996 | Lloyd Doggett D | 95.8% | 137,787 |