U.S. House seat for Texas's 4th congressional district. Representatives serve two-year terms.

5 candidates filed, 2 active for the 2026 House election in Texas District 4. Party primary on Mar 3, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Pat Fallon R | 68.4% | 353,299 | |
| 2022 | Pat Fallon R | 66.7% | 256,009 | |
| 2020 | Pat Fallon R | 75.1% | 337,803 | |
| 2018 | John Ratcliffe R | 75.7% | 249,245 | |
| 2016 | John Ratcliffe R | 88.0% | 246,220 | |
| 2014 | John Ratcliffe R | 100.0% | 115,085 | |
| 2012 | Ralph M Hall R | 73.0% | 250,155 | |
| 2010 | Ralph M Hall R | 73.2% | 186,286 | |
| 2008 | Ralph M Hall R | 68.8% | 300,744 | |
| 2006 | Ralph M Hall R | 64.4% | 165,269 | |
| 2004 | Ralph M Hall R | 68.2% | 267,942 | |
| 2002 | Ralph M Hall D | 57.8% | 168,285 | |
| 2000 | Ralph M Hall D | 60.3% | 241,878 | |
| 1998 | Ralph M Hall D | 57.6% | 144,080 | |
| 1996 | Ralph M Hall D | 97.1% | 136,112 |