The Ballot Brief
Colorado
Candidate profile

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Jeff Martin

Democratic · Colorado · 2026 · Incumbent

Running for Boulder County Coroner, Colorado

Biography

Jeff Martin is Boulder County's incumbent coroner and the Democratic nominee for re-election. He was unopposed in the June 30, 2026 Democratic primary, per official Boulder County results.

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On the ballot

Boulder County CoronerColorado · 2026Boulder County sample ballot

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Voting info and more

Voting info and more
How we source this

Profile facts follow official election office filings and the sources cited in each biography. Roster last verified October 19, 2026. Official sources are the final word on who appears on your ballot.

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