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2026 midtermsResults

2026 results · Massachusetts · Massachusetts Attorney General

Andrea Joy Campbell, the Democrat, is elected Massachusetts Attorney General, a Democratic hold

Kamala Harris carried Massachusetts by 25.3 points in 2024; this year's count is a 5.8-point move toward the Democrats.

Massachusetts Attorney General: votes counted for each candidate
CandidateVotesShareShare of the vote
Andrea Joy CampbellDemocrat1,690,21965.6%
Michael C. WalshRepublican887,48934.4%

Called by Call the Map, Nov 4, 10:46 AM EST · 98% counted.

About 98% of the expected vote counted2,577,708 votes12 of 14 counties finishedCount last changed Nov 7, 1:08 PM EST · checked Nov 7, 5:03 PM ESTSource: the official state and county counts, gathered by civicAPI

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What the count shows

Added together, the 14 counties compared moved 5.8 points toward the Democrats from the 2024 presidential vote.

The counties compared cast 75% as many votes as in 2024, from 82% in Franklin County to 69% in Suffolk County. Where turnout ran higher, the county moved more toward the Republicans (r = −0.57).

Bristol County moved most: D+1.3 for president in 2024, D+12.1 this year

The 10 counties with the largest moves from the 2024 presidential vote, among those with 2,000 or more votes for president in 2024 and a quarter of that counted. Each line runs from the 2024 margin to this year’s.

CountyR+60EvenD+60Move
Bristol County200,129 votes10.8 pts → D
Berkshire County51,929 votes9.2 pts → D
Worcester County309,384 votes7.3 pts → D
Suffolk County204,818 votes7.2 pts → D
Hampden County152,869 votes7.0 pts → D
Essex County297,512 votes6.6 pts → D
Franklin County34,671 votes6.6 pts → D
Hampshire County68,070 votes5.4 pts → D
Middlesex County607,133 votes5.4 pts → D
Plymouth County226,417 votes3.6 pts → D

2024 president 2026

Middlesex County added 47,298 net votes for Walsh against the 2024 margin, 65% of the statewide change

Across the 14 counties compared, the margin moved by 72,507 votes toward Walsh: this year’s lead in votes against the 2024 presidential lead in votes, county by county. The figure counts voters who changed sides and differences in who turned out alike; the count cannot tell them apart.

  1. Middlesex County+47,298 Walsh
  2. Suffolk County+33,720 Walsh
  3. Norfolk County+20,668 Walsh
  4. Bristol County+20,555 Campbell
  5. Worcester County+11,784 Campbell
  6. Hampden County+5,796 Campbell
  7. Barnstable County+3,497 Walsh
  8. Hampshire County+3,159 Walsh

What the places that moved have in common

Each of Massachusetts’s counties, set against the Census Bureau’s figures for who lives there. A pattern across counties, not an exit poll: it does not say how any group of people voted.

Urban, suburban and rural counties

Urban5 counties, 62% of the vote5.8 pts → D
Suburban9 counties, 38% of the vote6.1 pts → D

2024 president 2026 · Urban: 1,000 or more residents per square mile; suburban: 100 to 999; rural: under 100 (our grouping).

Census Bureau ACS 2019–2023 and 2023 Gazetteer; a county joins once its count is substantially in.

won leads, still counting changed party. Margins are the leader’s share minus the runner-up’s, in points.

Every count on this page is the official count, from the state and its counties. Counts are unofficial until the state certifies them. The 2024 comparison is the presidential vote, Kamala Harris against Donald Trump, on the same ground. Margins are the Democrat minus the Republican, in points of all votes.