Overview
- District ID
- ct-hd-143
- State
- Connecticut
- Chamber
- Lower chamber
- District Code
- 143
- Land Area
- 9.05 sq mi
- Water Area
- 0.05 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Places
Showing all 3 places
Overlapping Congressional Districts
| Congressional district | Population in both | Share of this district's population | Share of the congressional district's population | Share of this district's land |
|---|
| CT District 4 | 23,196 | 100.0% | 3.2% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 18,583
- Active Voters
- 16,189 (87.1%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 6,733 | 36.2% |
| Republican | 3,616 | 19.5% |
| Unaffiliated | 7,900 | 42.5% |
| Other parties | 334 | 1.8% |
| No party recorded | 0 | 0.0% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 13,576 (73.1%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 9,675 (52.1%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 13,042 (70.2%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 9,811 (52.8%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 10,614 (57.1%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 6,719 (36.2%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 8,360 (45.0%) | 0 (0.0%) | 0 (0.0%) |
Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.
Browse the voter list for this district (premium access; sign-in required)
Source: Civitech voter file snapshot as of 11/04/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 22,795 (± 1,298)
- Median Age
- 45.0
- Median Household Income
- $143,352 (± $14,402)
- High School Graduate or Higher (age 25+)
- 92.8%
- Bachelor's Degree or Higher (age 25+)
- 55.9%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 4,468 | 19.6% |
| 18 to 64 | 13,740 | 60.3% |
| 65 and over | 4,587 | 20.1% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 5,239 | 23.0% |
| White, not Hispanic | 13,402 | 58.8% |
| Black, not Hispanic | 1,942 | 8.5% |
| Asian, not Hispanic | 1,181 | 5.2% |
| American Indian / Alaska Native, not Hispanic | 4 | 0.0% |
| Native Hawaiian / Pacific Islander, not Hispanic | 0 | 0.0% |
| Some other race, not Hispanic | 266 | 1.2% |
| Two or more races, not Hispanic | 761 | 3.3% |
Source: U.S. Census Bureau, American Community Survey 2020-2024 ACS 5-year estimates (tables B01001, B01002, B01003, B03002, B15003, B19013) for this state legislative district. Estimates are survey-based; ± figures are 90% margins of error.
Citizen Voting Age Population
- Total Citizen Population
- 20,437
- Citizen Voting Age Population (CVAP)
- 16,183
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 16,686 | 81.6% |
| Hispanic | 3,753 | 18.4% |
| White | 13,540 | 66.3% |
| Black | 1,887 | 9.2% |
| Asian | 770 | 3.8% |
| American Indian / Alaska Native | 6 | 0.0% |
| Native Hawaiian / Pacific Islander | 1 | 0.0% |
| Two or More Races | 88 | 0.4% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 13,774 | 85.1% |
| Hispanic | 2,408 | 14.9% |
| White | 11,541 | 71.3% |
| Black | 1,450 | 9.0% |
| Asian | 721 | 4.5% |
| American Indian / Alaska Native | 59 | 0.4% |
| Native Hawaiian / Pacific Islander | 2 | 0.0% |
| Two or More Races | 6 | 0.0% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
