MA · Voting

Voting in Massachusetts

How to vote in Massachusetts, and how Massachusetts has voted. In 2024, Kamala D. Harris carried Massachusetts by 25.9 points. Its House delegation after 2024: 9 Democrats, 0 Republicans.

How to vote

Massachusetts's official election office is the place to register, check your registration, request a mail ballot, find your polling place and see what ID to bring.

Massachusetts election office →

  • Election Day 2026Tue, Nov 3, 2026

Election offices from USA.gov.

How Massachusetts has voted for president

The statewide result and every county. Tap a year to go back to 1976 (counties from 2000).

2024 presidential vote in MassachusettsD+25.9

Kamala D. Harris 61.6% · 2,126,518Donald J. Trump 36.2% · 1,251,303

Suffolk: D+54.0 (222,280 D, 66,480 R)Franklin: D+39.0 (28,305 D, 12,428 R)Plymouth: D+9.0 (159,962 D, 133,544 R)Berkshire: D+40.8 (47,094 D, 19,805 R)Bristol: D+1.3 (137,786 D, 134,196 R)Norfolk: D+29.4 (242,712 D, 132,497 R)Nantucket: D+37.6 (4,784 D, 2,171 R)Hampden: D+9.1 (110,937 D, 92,474 R)Essex: D+20.7 (236,624 D, 155,336 R)Worcester: D+10.2 (225,680 D, 183,802 R)Hampshire: D+43.2 (58,617 D, 23,256 R)Dukes: D+53.8 (9,137 D, 2,745 R)Barnstable: D+21.1 (88,129 D, 57,451 R)Middlesex: D+40.4 (554,471 D, 235,118 R)

The House in 2024

2024: 9 D, 0 R

DistrictWinnerMargin
MA-01Richard E. NealUnopposed
MA-02James P. McGovernUnopposed
MA-03Lori TrahanUnopposed
MA-04Jake AuchinclossUnopposed
MA-05Katherine M. ClarkUnopposed
MA-06Seth MoultonUnopposed
MA-07Ayanna PressleyUnopposed
MA-08Stephen F. LynchD+41.2
MA-09William R. KeatingD+13.0

Senate races

The most recent race. Every Massachusetts Senate race since 1976 is part of Pro.

  • 2024

    D+19.8

    Elizabeth Ann Warren 59.8% · 2,041,668John Deaton 40.0% · 1,365,440

Results: MIT Election Data and Science Lab (CC0). Massachusetts's 2026 races, odds and money →

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