The Ballot Brief
Pennsylvania
Candidate profile

Robert F. Costello III

Republican · Pennsylvania · 2026

On the ballot

Pennsylvania Senate District 12Pennsylvania · 2026Montgomery County sample ballot
Biography

Robert F. Costello III is the Republican candidate for Pennsylvania Senate District 12 on the November 3, 2026 ballot, per the Department of State's official May 19 primary returns. No campaign website was found as of September 7, 2026.

See your full ballot

Your address is only used to match your districts.

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. Official sources are the final word on who appears on your ballot.

Verify with the official filingSee everything on your ballotPennsylvania 2026 ballotThe Ballot Brief home