Connecticut 15th State House District
Presidential margin, 2004–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 2004 | +60.3% |
| 2008 | +67.8% |
| 2012 | +64.2% |
| 2016 | +66.7% |
| 2020 | +70.6% |
| 2024 | +67.0% |
| Year | Won | Democratic | Republican | Other | Margin | Swing | vs U.S. | Total |
|---|---|---|---|---|---|---|---|---|
| D | 82.9%Harris11,122 | 16.0%Trump2,139 | 1.1% | D+67.0 | R+3.7 | D+68.5 | 13,410 | |
| D | 84.8%Biden11,842 | 14.2%Trump1,983 | 0.9% | D+70.6 | D+3.9 | D+66.2 | 13,957 | |
| D | 82.0%Clinton10,430 | 15.2%Trump1,937 | 2.8% | D+66.7 | D+2.6 | D+64.7 | 12,725 | |
| D | 81.5%Obama10,848 | 17.3%Romney2,308 | 1.1% | D+64.2 | R+3.6 | D+60.3 | 13,304 | |
| D | 83.6%Obama11,159 | 15.8%McCain2,105 | 0.6% | D+67.8 | D+7.5 | D+60.6 | 13,348 | |
| D | 79.8%Kerry9,551 | 19.5%Bush2,330 | 0.8% | D+60.3 | — | D+62.8 | 11,975 |
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Despite Connecticut's statewide Democratic tilt, this district delivered a double-digit Republican presidential margin in 2024, signaling a voter base that consistently diverges from the state's overall direction.
Across the recorded series it reached a Democratic high of 70.6 points in 2020. Between 2020 and 2024 the district moved 3.7 points toward the Republican candidate; the 2024 margin was 67.0 points.
A population of 23,703, a 35% non-Hispanic-white share, and a median household income of $100,060 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 200 and State Representative District 1.
The state-house 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 →
Connecticut 15th State House District. Akashic. https://akashic.app/sld-lower/09015/. Accessed May 20, 2026. License: CC BY 4.0.