U.S. House seat for New Mexico's 3rd congressional district. Representatives serve two-year terms.

2 candidates filed, 2 active for the 2026 House election in New Mexico District 3. Party primary on Jun 2, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Teresa Leger Fernandez D | 56.3% | 288,427 | |
| 2022 | Teresa Leger Fernandez D | 58.2% | 230,782 | |
| 2020 | Teresa Leger Fernandez D | 58.7% | 317,448 | |
| 2018 | Ben R Lujan D | 63.4% | 244,893 | |
| 2016 | Ben Ray Lujan D | 62.4% | 273,342 | |
| 2014 | Ben Ray Lujan D | 61.5% | 184,024 | |
| 2012 | Ben Ray Lujan D | 63.1% | 264,719 | |
| 2010 | Ben Ray Lujan D | 57.0% | 210,665 | |
| 2008 | Ben R Lujan D | 56.7% | 284,258 | |
| 2006 | Tom Udall D | 74.6% | 194,099 | |
| 2004 | Tom Udall D | 68.7% | 255,204 | |
| 2002 | Tom Udall D | 100.0% | 122,921 | |
| 2000 | Tom Udall D | 67.2% | 201,019 | |
| 1998 | Tom Udall D | 53.2% | 171,617 | |
| 1996 | Bill Richardson D | 67.2% | 185,271 |