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

6 candidates filed, 3 active for the 2026 House election in Kansas District 3. Party primary on Aug 4, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Sharice Davids D | 53.4% | 393,333 | |
| 2022 | Sharice Davids D | 54.9% | 301,294 | |
| 2020 | Sharice Davids D | 53.6% | 410,418 | |
| 2018 | Sharice Davids D | 53.6% | 318,301 | |
| 2016 | Kevin Yoder R | 51.3% | 343,113 | |
| 2014 | Kevin Yoder R | 60.0% | 224,077 | |
| 2012 | Kevin Yoder R | 68.5% | 293,762 | |
| 2010 | Kevin Yoder R | 58.4% | 233,285 | |
| 2008 | Dennis Moore D | 56.4% | 358,858 | |
| 2006 | Dennis Moore D | 64.6% | 236,980 | |
| 2004 | Dennis Moore D | 54.8% | 335,739 | |
| 2002 | Dennis Moore D | 50.2% | 219,389 | |
| 2000 | Dennis Moore D | 50.0% | 308,710 | |
| 1998 | Dennis Moore D | 52.4% | 197,314 | |
| 1996 | Vince Snowbarger R | 49.8% | 279,264 |