U.S. House seat for Louisiana's 5th congressional district. Representatives serve two-year terms.

20 candidates filed, 11 active for the 2026 House election in Louisiana District 5. Jungle primary held on general election day on Nov 3, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Julia Letlow R | 62.9% | 319,851 | |
| 2022 | Julia Letlow R | 67.6% | 223,553 | |
| 2020 | Luke J Letlow R | 34.3% | 435,090 | |
| 2018 | Ralph Abraham R | 66.5% | 223,946 | |
| 2016 | Ralph Lee Abraham R | 81.6% | 255,662 | |
| 2014 | Ralph Lee Abraham R | 41.3% | 326,073 | |
| 2012 | Rodney Alexander R | 77.8% | 260,216 | |
| 2010 | Rodney Alexander R | 78.6% | 155,312 | |
| 2008 | Rodney Alexander R | 100.0% | 1 | |
| 2006 | Rodney Alexander R | 68.3% | 114,582 | |
| 2004 | Rodney Alexander R | 59.4% | 238,057 | |
| 2002 | Rodney Alexander D | 28.7% | 184,657 | |
| 2000 | John Cooksey R | 69.1% | 179,473 | |
| 1998 | John Cooksey R | 100.0% | 1 | |
| 1996 | John Cooksey R | 58.3% | 233,353 |