Colorado 19th State Senate District
| Kamala Harris ✓Democratic | 58.2% | 59,247 |
|---|---|---|
| Donald TrumpRepublican | 39.1% | 39,792 |
| Robert F. Kennedy Jr.Independent | 2.8% | 2,826 |
County-level results (3 counties) — table
| County | Winner | Margin |
|---|---|---|
| Adams County, CO | Democratic | D+9.0 |
| Broomfield County, CO | Democratic | D+28.5 |
| Jefferson County, CO | Democratic | D+19.5 |
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| D | 58.2%Harris59,247 | 39.1%Trump39,792 | 2.8%Kennedy2,826 | 101,865 | ||
| D | 57.5%Biden60,978 | 40.1%Trump42,479 | 2.4%Jorgensen2,588 | 106,045 | ||
| D | 47.4%Clinton43,861 | 43.2%Trump39,945 | 9.4%Johnson8,734 | 92,540 | ||
| D | 52.7%Obama45,101 | 47.3%Romney40,473 | 0.0% | 85,574 | ||
| D | 53.6%Obama44,242 | 44.5%McCain36,701 | 2.0%Nader1,621 | 82,564 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | +9.1% |
| 2012 | +5.4% |
| 2016 | +4.2% |
| 2020 | +17.4% |
| 2024 | +19.1% |
State legislative officeholder from OpenStates nightly current-legislator data.
Anchored in the Denver metro, this district's urban density and college-educated demographic profile have pushed presidential margins consistently past 15 points in recent cycles, making it one of Colorado's more reliably lopsided legislative seats.
Across the recorded series it reached a Democratic high of 19.1 points in 2024. Between 2020 and 2024 the district moved 1.7 points toward the Democratic candidate; the 2024 margin was 19.1 points.
A population of 164,250, a 79% non-Hispanic-white share, and a median household income of $111,924 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 20 and State Senate District 16.
The state-senate districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Colorado 19th State Senate District. Akashic. https://akashic.app/sld-upper/08019/. Accessed May 20, 2026. License: CC BY 4.0.