Overview
- District ID
- ct-hd-121
- State
- Connecticut
- Chamber
- Lower chamber
- District Code
- 121
- Land Area
- 6.56 sq mi
- Water Area
- 1.71 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Places
Showing all 2 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 3 | 23,687 | 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
- 15,889
- Active Voters
- 14,828 (93.3%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 6,735 | 42.4% |
| Republican | 2,365 | 14.9% |
| Unaffiliated | 6,621 | 41.7% |
| Other parties | 168 | 1.1% |
| No party recorded | 0 | 0.0% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | <10 (—) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 10,479 (66.0%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 6,728 (42.3%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 10,275 (64.7%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 7,212 (45.4%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 8,228 (51.8%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 4,748 (29.9%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 6,365 (40.1%) | 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
- 22,765 (± 1,171)
- Median Age
- 42.3
- Median Household Income
- $83,353 (± $4,240)
- High School Graduate or Higher (age 25+)
- 88.6%
- Bachelor's Degree or Higher (age 25+)
- 29.1%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 4,486 | 19.7% |
| 18 to 64 | 14,760 | 64.8% |
| 65 and over | 3,519 | 15.5% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 6,723 | 29.5% |
| White, not Hispanic | 10,735 | 47.2% |
| Black, not Hispanic | 4,096 | 18.0% |
| Asian, not Hispanic | 510 | 2.2% |
| American Indian / Alaska Native, not Hispanic | 11 | 0.0% |
| Native Hawaiian / Pacific Islander, not Hispanic | 0 | 0.0% |
| Some other race, not Hispanic | 272 | 1.2% |
| Two or more races, not Hispanic | 418 | 1.8% |
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
- 21,034
- Citizen Voting Age Population (CVAP)
- 16,838
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 14,974 | 71.2% |
| Hispanic | 6,061 | 28.8% |
| White | 10,517 | 50.0% |
| Black | 3,634 | 17.3% |
| Asian | 467 | 2.2% |
| American Indian / Alaska Native | 10 | 0.0% |
| Native Hawaiian / Pacific Islander | 1 | 0.0% |
| Two or More Races | 29 | 0.1% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 12,938 | 76.8% |
| Hispanic | 3,898 | 23.2% |
| White | 9,481 | 56.3% |
| Black | 2,959 | 17.6% |
| Asian | 459 | 2.7% |
| American Indian / Alaska Native | 71 | 0.4% |
| Native Hawaiian / Pacific Islander | 2 | 0.0% |
| Two or More Races | 17 | 0.1% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
