Overview
- District ID
- ma-hd-143
- State
- Massachusetts
- Chamber
- Lower chamber
- District Code
- 143
- Land Area
- 121.3 sq mi
- Water Area
- 4.81 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
| County | Overlap | Share of district land | Share of county land |
|---|
| Worcester County | 121.34 sq mi | 100.0% | 8.0% |
Showing all 1 county
Places
Showing all 4 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 |
|---|
| MA District 3 | 34,459 | 80.9% | 4.4% | 73.7% |
| MA District 2 | 8,149 | 19.1% | 1.0% | 26.3% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 32,784
- Active Voters
- 25,495 (77.8%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 4,840 | 14.8% |
| Republican | <10 | — |
| Unaffiliated | 0 | 0.0% |
| Other parties | 24,406 | 74.4% |
| No party recorded | <10 | — |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 5,971 (18.2%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 21,583 (65.8%) | 3,953 (12.1%) | 4,660 (14.2%) |
| 2021–2022 | 14,721 (44.9%) | 3,101 (9.5%) | 1,947 (5.9%) |
| 2019–2020 | 19,962 (60.9%) | 7,003 (21.4%) | 2,651 (8.1%) |
| 2017–2018 | 14,459 (44.1%) | 2,554 (7.8%) | 1,776 (5.4%) |
| 2015–2016 | 16,887 (51.5%) | 5,008 (15.3%) | 3,612 (11.0%) |
| 2013–2014 | 11,200 (34.2%) | 1,658 (5.1%) | 839 (2.6%) |
| 2011–2012 | 13,969 (42.6%) | 1,048 (3.2%) | 2,097 (6.4%) |
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 12/07/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 42,991 (± 549)
- Median Age
- 41.3
- Median Household Income
- $78,910 (± $7,028)
- High School Graduate or Higher (age 25+)
- 89.6%
- Bachelor's Degree or Higher (age 25+)
- 26.9%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 8,706 | 20.3% |
| 18 to 64 | 26,533 | 61.7% |
| 65 and over | 7,752 | 18.0% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 3,394 | 7.9% |
| White, not Hispanic | 35,408 | 82.4% |
| Black, not Hispanic | 1,083 | 2.5% |
| Asian, not Hispanic | 920 | 2.1% |
| American Indian / Alaska Native, not Hispanic | 41 | 0.1% |
| Native Hawaiian / Pacific Islander, not Hispanic | 0 | 0.0% |
| Some other race, not Hispanic | 175 | 0.4% |
| Two or more races, not Hispanic | 1,970 | 4.6% |
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
- 41,988
- Citizen Voting Age Population (CVAP)
- 33,350
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 38,835 | 92.5% |
| Hispanic | 3,161 | 7.5% |
| White | 35,660 | 84.9% |
| Black | 1,021 | 2.4% |
| Asian | 780 | 1.9% |
| American Indian / Alaska Native | 40 | 0.1% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 125 | 0.3% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 31,420 | 94.2% |
| Hispanic | 1,933 | 5.8% |
| White | 29,126 | 87.3% |
| Black | 1,275 | 3.8% |
| Asian | 769 | 2.3% |
| American Indian / Alaska Native | 185 | 0.6% |
| Native Hawaiian / Pacific Islander | 2 | 0.0% |
| Two or More Races | 64 | 0.2% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).