Massachusetts Congressional District 07

Congressional District Profile

Overview

District ID
MA-07
State
Massachusetts
District Number
07
Total Candidates
37
Election Cycles
2026, 2024, 2022, 2020, 2018, 2016, 2014, 2012, 2010, 2008, 2006, 2004, 2002, 2000, 1998, 1996, 1994, 1992, 1990, 1988, 1986, 1984, 1982, 1980

View office details for U.S. Representative - Massachusetts District 07

Voters

Registered Voters
469,120
Active Voters
398,135 (84.9%)

Party Registration

PartyVotersShare
Democratic182,45338.9%
Republican15,0343.2%
Unaffiliated00.0%
Other parties271,62357.9%
No party recorded100.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–2026129,147 (27.5%)0 (0.0%)0 (0.0%)
2023–2024280,775 (59.9%)86,911 (18.5%)16,352 (3.5%)
2021–2022199,116 (42.4%)76,787 (16.4%)5,425 (1.2%)
2019–2020263,096 (56.1%)162,603 (34.7%)9,605 (2.0%)
2017–2018184,992 (39.4%)77,112 (16.4%)5,198 (1.1%)
2015–2016201,045 (42.9%)100,907 (21.5%)12,760 (2.7%)
2013–2014127,280 (27.1%)40,231 (8.6%)2,695 (0.6%)
2011–2012158,717 (33.8%)28,700 (6.1%)6,762 (1.4%)

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 Citizen Population
643,967
Citizen Voting Age Population (CVAP)
530,710

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic518,77580.6%
Hispanic125,19419.4%
White286,29044.5%
Black151,25123.5%
Asian56,0118.7%
American Indian / Alaska Native7140.1%
Native Hawaiian / Pacific Islander3090.0%
Two or More Races3,7540.6%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic445,38083.9%
Hispanic85,32916.1%
White259,82949.0%
Black127,29724.0%
Asian53,98910.2%
American Indian / Alaska Native3,0650.6%
Native Hawaiian / Pacific Islander2930.1%
Two or More Races2,2140.4%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation.

Candidates