Massachusetts › Middlesex County › Massachusetts House, 25th Middlesex District
One candidate is tracked for Massachusetts House, 25th Middlesex District on the November 3, 2026 ballot: Marjorie C. Decker. Candidate information follows official Middlesex County election filings; verify with the official election office linked below.
Marjorie C. Decker (Democratic) is on the November 3 ballot for Massachusetts House, 25th Middlesex District; Marjorie C. Decker is the sitting member, per the Massachusetts House of Representatives's official member directory (malegislature.gov). Nominees were chosen at the September 1, 2026 primary or, where only one candidate qualified for a party, print unopposed; Massachusetts elects this seat by plurality vote. Unenrolled and third-party candidates who qualify by nomination paper are not reflected in primary results and are not yet available from a certified source; check the Secretary of the Commonwealth's November list once published. This seat is elected by district; only the district covering your address appears on your ballot.
Democratic · Incumbent
Marjorie C. Decker is the Democratic nominee for the 25th Middlesex District. She chairs the Joint Committee on Public Health and has focused on maternal health and climate policy, per The Harvard Crimson.
Source: candidate campaign site, roster verified 2026-09-06.
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