Loading map...
Colorado's 4th Congressional District
Presidential Election Results: –
CO-04 (Colorado) voted R+18.2 for Donald Trump in 2024, with Trump receiving 267,114 votes (57.87%). This represented a D+0.3% swing toward Democrats compared to 2020.
Interactive map with district profile in split-screen view
Top reported ancestry groups (compared to national average).
CO-04 • 2008–2024
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2024 | 39.6%(182,901) | 57.9%(267,114) | R+18.2 | D+0.3% |
| 2020 | 39.5%(174,553) | 58.0%(256,585) | R+18.6 | D+8.9% |
| 2016 | 32.1%(117,337) | 59.6%(217,525) | R+27.4 | D+0.3% |
| 2012 | 36.1%(115,685) | 63.9%(204,766) | R+27.8 | R+7.1% |
| 2008 | 38.7%(116,454) | 59.4%(178,636) | R+20.7 | 0% |
| Year | Winner | Democrat | Republican | Other | Margin | Swing |
|---|---|---|---|---|---|---|
| 2024 | Lauren Boebert | 42.0%(188,249) | 53.6%(240,213) | — | R+11.6 | 0.0 |
| 2022 | Ken BuckInc | 36.6%(129,619) | 60.9%(216,024) | — | R+24.4 | 0.0 |
Source: Official state election returns via FEC and state Secretaries of State