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Colorado's 7th Congressional District
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Colorado actually voted.
Model Colorado's 7th Congressional District →
Current officeholder
Brittany Pettersen Democratic
2024 result
Democratic D+14.2
2024 votes cast
425,966
Office
U.S. House
Who lives in this district
This district is home to about 721,623 people, median age 41.2, median household income $100,667.
Population
721,623
Median age
41.2
Median household income
$100,667
Bachelor's degree or higher
48.2%
Race & ethnicity: White 75.9% · Black 1.3% · Hispanic 15.4% · Asian 3%
Source: U.S. Census Bureau, 2019–2023 American Community Survey (5-year).
Precinct results — 2024 general
394 precincts reported in Colorado's 7th Congressional District's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 08059-7192930117 | Democratic | D+28.9 | 1,876 |
| 08119-7046060011 | Republican | R+36.6 | 1,758 |
| 08015-7041308005 | Democratic | D+7.0 | 1,742 |
| 08119-7046060007 | Republican | R+38.5 | 1,724 |
| 08059-7202730171 | Democratic | D+4.7 | 1,683 |
| 08059-7202730165 | Democratic | D+33.2 | 1,675 |
| 08059-7192730095 | Democratic | D+17.4 | 1,673 |
| 08059-7192430054 | Democratic | D+13.1 | 1,667 |
| 08015-7041308002 | Republican | R+5.6 | 1,659 |
| 08059-7192430070 | Democratic | D+35.9 | 1,634 |
| 08043-7046022010 | Republican | R+32.4 | 1,633 |
| 08059-7202330134 | Democratic | D+23.7 | 1,614 |
| 08059-7192430078 | Democratic | D+8.8 | 1,609 |
| 08059-7202730170 | Democratic | D+21.1 | 1,603 |
| 08059-7222330230 | Democratic | D+32.3 | 1,602 |
| 08059-7202430143 | Republican | R+2.9 | 1,601 |
| 08059-7192430077 | Democratic | D+9.9 | 1,600 |
| 08059-7202830183 | Democratic | D+9.3 | 1,598 |
| 08059-7202830192 | Democratic | D+18.2 | 1,595 |
| 08059-7202830174 | Democratic | D+4.0 | 1,591 |
All 394 precincts are modelable — open the race in the simulator and drill to precinct grain.
Find your district
Enter a ZIP code or a district (e.g. NC-4) to find your U.S. House district and who represents it.
Model Colorado's 7th Congressional District in five steps
- Set the candidates. Name the contenders for the Colorado's 7th Congressional District (or keep the generic Democrat / Republican defaults). The map starts from the canonical mixed-grain 2024 presidential baseline.
- Apply a swing. Move vote share statewide, or by demographic cohort, with a slider. The map and the running tally recompute instantly.
- Model turnout. Mobilize or depress turnout for any group — turnout and persuasion are modeled separately, the way a real campaign thinks about them.
- Explore local geography. Zoom from the state through counties to the finest supported reporting grain and adjust the places available in the model.
- Roll up & share. Roll the result up to chamber control, then share the exact versioned scenario.
Open Colorado's 7th Congressional District in the simulator →