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David Costello · Every Election

People/ME/David Costello

DC

Candidate · ME

David Costello

DemocraticOn an upcoming ballot

On the ballot

U.S. Senator17 in race
November 3, 2026 General Election · Tuesday, November 3, 2026 · ME · Democratic
Filed as “David Costello” with the FEC.

Currently serving

Not on any official roster we track (Congress, state legislatures).

Official contact

FEC filings

Where this comes from

Federal Election Commission candidate registry

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