Massachusetts 7th Middlesex District

State Legislative District Profile (Lower Chamber)

Overview

District ID
ma-hd-065
State
Massachusetts
Chamber
Lower chamber
District Code
065
Land Area
21.6 sq mi
Water Area
1.21 sq mi

Boundary

Boundary of Massachusetts 7th Middlesex District

Boundary as GeoJSON

Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.

Counties

CountyOverlapShare of district landShare of county land
Middlesex County21.64 sq mi100.0%2.6%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Framingham city9.30 sq mi43.0%37.1%

Showing all 1 place

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
MA District 522,94054.9%2.9%43.0%
MA District 218,83245.1%2.4%57.0%

Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).

Voters

Registered Voters
30,203
Active Voters
23,936 (79.3%)

Party Registration

PartyVotersShare
Democratic7,71225.5%
Republican2,1177.0%
Unaffiliated00.0%
Other parties20,37467.5%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–20265,150 (17.1%)0 (0.0%)0 (0.0%)
2023–202422,739 (75.3%)7,384 (24.4%)3,537 (11.7%)
2021–202217,447 (57.8%)5,383 (17.8%)1,375 (4.6%)
2019–202021,688 (71.8%)12,106 (40.1%)1,952 (6.5%)
2017–201817,012 (56.3%)4,010 (13.3%)1,233 (4.1%)
2015–201618,235 (60.4%)7,583 (25.1%)3,252 (10.8%)
2013–201411,868 (39.3%)2,666 (8.8%)544 (1.8%)
2011–201215,338 (50.8%)1,547 (5.1%)1,904 (6.3%)

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
41,849 (± 1,532)
Median Age
41.5
Median Household Income
$128,967 (± $6,448)
High School Graduate or Higher (age 25+)
95.7%
Bachelor's Degree or Higher (age 25+)
60.1%

Population by Age

GroupPeopleShare
Under 188,02919.2%
18 to 6426,07162.3%
65 and over7,74918.5%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)4,34910.4%
White, not Hispanic27,10564.8%
Black, not Hispanic1,6634.0%
Asian, not Hispanic4,91611.7%
American Indian / Alaska Native, not Hispanic170.0%
Native Hawaiian / Pacific Islander, not Hispanic00.0%
Some other race, not Hispanic1,2863.1%
Two or more races, not Hispanic2,5136.0%

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
37,166
Citizen Voting Age Population (CVAP)
29,519

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic33,65890.6%
Hispanic3,5089.4%
White27,93075.1%
Black1,8244.9%
Asian3,1408.4%
American Indian / Alaska Native270.1%
Native Hawaiian / Pacific Islander00.0%
Two or More Races1500.4%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic27,14191.9%
Hispanic2,3788.1%
White23,43279.4%
Black1,5425.2%
Asian2,0206.8%
American Indian / Alaska Native570.2%
Native Hawaiian / Pacific Islander10.0%
Two or More Races1030.3%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).