Connecticut 10th State Senate District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Lyndon B. Johnson1964
92.3%
27,581 votes · D+84.7 · modeled estimate
Runner-up · Barack Obama, 2012 · 89.0%
Republican
Donald Trump2024
24.9%
7,449 votes · D+48.4 · modeled estimate
Runner-up · Dwight D. Eisenhower, 1956 · 23.7%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Barack Obama2008
29,446votes
88.4% of the vote · D+78.1 · modeled estimate
Runner-up · Barack Obama, 2012 · 27,621 votes
Republican
Donald Trump2024
7,449votes
24.9% of the vote · D+48.4 · modeled estimate
Runner-up · Ronald Reagan, 1984 · 4,870 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
Al Smith1928
+88.2pts D vs U.S.
Place D+70.8 · U.S. R+17.5 · modeled estimate
Runner-up · George McGovern, 1972 · +79.0 pts
Republican
William H. Taft1912
−39.9pts R vs U.S.
Place D+59.5 · U.S. D+19.5 · modeled estimate
Runner-up · Herbert Hoover, 1932 · −48.4 pts
current representation
Current officeholders
DGary WinfieldState Senate · 10
State legislative officeholder from OpenStates nightly current-legislator data.
Connecticut 10th State Senate District sits in New England. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 84.7 points in 1964. Between 2020 and 2024 the district moved 21.0 points toward the Republican candidate; the 2024 margin was 48.4 points.
A population of 96,715, a 24% non-Hispanic-white share, and a median household income of $56,252 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 23 and State Senate District 32.
Akashic
Political twins — state-senate districts
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 → · Or open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Connecticut 10th State Senate District. Akashic. https://akashic.app/sld-upper/09010/. Accessed May 20, 2026. License: CC BY 4.0.
How did Connecticut 10th State Senate District vote in 2024?
In 2024, Connecticut 10th State Senate District voted Democratic by 48.4 points (D+48.4), carried by the Democratic candidate. Out of 29,880 votes cast, 21,907 went Democratic and 7,449 went Republican.
How many people live in Connecticut 10th State Senate District?
Connecticut 10th State Senate District has a population of 96,715 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Connecticut 10th State Senate District?
Median household income in Connecticut 10th State Senate District is $56,252 — below the national median of $80,734. The Connecticut state median is $95,781.
What is the political history of Connecticut 10th State Senate District?
Akashic tracks 38 presidential elections in Connecticut 10th State Senate District from 1876 to 2024. Of those, 38 went Democratic and 0 went Republican.