Overview
- District ID
- ma-hd-089
- State
- Massachusetts
- Chamber
- Lower chamber
- District Code
- 089
- Land Area
- 10.9 sq mi
- Water Area
- 0.95 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 |
|---|
| Middlesex County | 10.95 sq mi | 100.0% | 1.3% |
Showing all 1 county
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 |
|---|
| MA District 5 | 43,423 | 100.0% | 5.6% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 33,404
- Active Voters
- 30,364 (90.9%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 8,055 | 24.1% |
| Republican | 2,773 | 8.3% |
| Unaffiliated | 0 | 0.0% |
| Other parties | 22,576 | 67.6% |
| No party recorded | 0 | 0.0% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 8,906 (26.7%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 24,999 (74.8%) | 6,107 (18.3%) | 4,873 (14.6%) |
| 2021–2022 | 19,937 (59.7%) | 5,032 (15.1%) | 1,905 (5.7%) |
| 2019–2020 | 23,819 (71.3%) | 11,961 (35.8%) | 2,416 (7.2%) |
| 2017–2018 | 18,593 (55.7%) | 4,422 (13.2%) | 2,013 (6.0%) |
| 2015–2016 | 20,053 (60.0%) | 7,913 (23.7%) | 4,704 (14.1%) |
| 2013–2014 | 14,766 (44.2%) | 3,576 (10.7%) | 877 (2.6%) |
| 2011–2012 | 17,115 (51.2%) | 2,873 (8.6%) | 2,571 (7.7%) |
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
- 43,665 (± 498)
- Median Age
- 42.1
- Median Household Income
- $152,538 (± $8,230)
- High School Graduate or Higher (age 25+)
- 95.9%
- Bachelor's Degree or Higher (age 25+)
- 65.7%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 10,482 | 24.0% |
| 18 to 64 | 24,873 | 57.0% |
| 65 and over | 8,310 | 19.0% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 1,982 | 4.5% |
| White, not Hispanic | 33,244 | 76.1% |
| Black, not Hispanic | 952 | 2.2% |
| Asian, not Hispanic | 4,742 | 10.9% |
| American Indian / Alaska Native, not Hispanic | 76 | 0.2% |
| Native Hawaiian / Pacific Islander, not Hispanic | 0 | 0.0% |
| Some other race, not Hispanic | 246 | 0.6% |
| Two or more races, not Hispanic | 2,423 | 5.5% |
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
- 40,853
- Citizen Voting Age Population (CVAP)
- 30,675
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 39,172 | 95.9% |
| Hispanic | 1,683 | 4.1% |
| White | 33,529 | 82.1% |
| Black | 806 | 2.0% |
| Asian | 3,503 | 8.6% |
| American Indian / Alaska Native | 75 | 0.2% |
| Native Hawaiian / Pacific Islander | 6 | 0.0% |
| Two or More Races | 36 | 0.1% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 29,760 | 97.0% |
| Hispanic | 914 | 3.0% |
| White | 26,075 | 85.0% |
| Black | 902 | 2.9% |
| Asian | 2,661 | 8.7% |
| American Indian / Alaska Native | 117 | 0.4% |
| Native Hawaiian / Pacific Islander | 6 | 0.0% |
| Two or More Races | 3 | 0.0% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
