The Ballot Brief
Massachusetts
Candidate profile

Matthew Joseph McDonough

Democratic · Massachusetts · 2026

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Register of Probate, Plymouth CountyMassachusetts · 2026Plymouth County sample ballot
Biography

Matthew Joseph McDonough is the current Register of Probate at the Plymouth County Probate and Family Court, seeking re-election in 2026, per the Secretary of the Commonwealth's certified candidate list. No campaign website was found as of September 6, 2026.

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Profile facts follow official election office filings and the sources cited in each biography. Roster last verified October 3, 2026. Official sources are the final word on who appears on your ballot.

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