U.S. House seat for Texas's 22nd congressional district. Representatives serve two-year terms.

9 candidates filed, 2 active for the 2026 House election in Texas District 22. Party primary on Mar 3, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Troy E. Nehls R | 62.1% | 336,889 | |
| 2022 | Troy E Nehls R | 62.2% | 241,045 | |
| 2020 | Troy Nehls R | 51.5% | 408,048 | |
| 2018 | Pete Olson R | 51.4% | 297,405 | |
| 2016 | Pete Olson R | 59.5% | 305,543 | |
| 2014 | Pete Olson R | 66.5% | 151,566 | |
| 2012 | Pete Olson R | 64.0% | 250,911 | |
| 2010 | Pete Olson R | 67.5% | 208,157 | |
| 2008 | Pete Olson R | 52.4% | 308,995 | |
| 2006 | Nick Lampson D | 89.5% | 85,784 | |
| 2004 | Tom Delay R | 55.2% | 272,620 | |
| 2002 | Tom Delay R | 63.2% | 159,084 | |
| 2000 | Tom Delay R | 60.4% | 256,267 | |
| 1998 | Tom Delay R | 65.2% | 134,720 | |
| 1994 | Tom Delay R | 73.7% | 163,144 |