Overview
- District ID
- ct-hd-042
- State
- Connecticut
- Chamber
- Lower chamber
- District Code
- 042
- Land Area
- 34.6 sq mi
- Water Area
- 0.6 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Places
Showing all 6 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 | 23,518 | 100.0% | 3.3% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 18,191
- Active Voters
- 16,156 (88.8%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 5,866 | 32.2% |
| Republican | 4,626 | 25.4% |
| Unaffiliated | 7,453 | 41.0% |
| Other parties | 246 | 1.4% |
| No party recorded | 0 | 0.0% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 13,982 (76.9%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 10,648 (58.5%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 13,062 (71.8%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 9,716 (53.4%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 9,946 (54.7%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 5,919 (32.5%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 7,800 (42.9%) | 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
- 23,409 (± 797)
- Median Age
- 42.4
- Median Household Income
- $250,001
- High School Graduate or Higher (age 25+)
- 98.4%
- Bachelor's Degree or Higher (age 25+)
- 77.6%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 6,479 | 27.7% |
| 18 to 64 | 13,328 | 56.9% |
| 65 and over | 3,602 | 15.4% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 1,372 | 5.9% |
| White, not Hispanic | 17,432 | 74.5% |
| Black, not Hispanic | 1,011 | 4.3% |
| Asian, not Hispanic | 1,374 | 5.9% |
| American Indian / Alaska Native, not Hispanic | 25 | 0.1% |
| Native Hawaiian / Pacific Islander, not Hispanic | 0 | 0.0% |
| Some other race, not Hispanic | 309 | 1.3% |
| Two or more races, not Hispanic | 1,886 | 8.1% |
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
- 21,744
- Citizen Voting Age Population (CVAP)
- 15,474
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 20,531 | 94.4% |
| Hispanic | 1,213 | 5.6% |
| White | 17,273 | 79.4% |
| Black | 871 | 4.0% |
| Asian | 988 | 4.5% |
| American Indian / Alaska Native | 13 | 0.1% |
| Native Hawaiian / Pacific Islander | 1 | 0.0% |
| Two or More Races | 107 | 0.5% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 14,702 | 95.0% |
| Hispanic | 777 | 5.0% |
| White | 12,920 | 83.5% |
| Black | 747 | 4.8% |
| Asian | 927 | 6.0% |
| American Indian / Alaska Native | 69 | 0.4% |
| Native Hawaiian / Pacific Islander | 2 | 0.0% |
| Two or More Races | 40 | 0.3% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
