The Ballot Brief
Idaho
Candidate profile

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Brian Seguin

Democrat · Idaho · 2026

Running for Idaho Senate District 3, Idaho

Top priorities

From the campaign site

  • Investing in public education
  • Affordability and a workforce that can thrive
  • Freedom for all Idahoans
Biography

Seguin is a librarian and public servant with over twenty years of professional service and leadership, and was raised in Bonner County, per the campaign site. Seguin has lived in Idaho for over three decades and is running as a Democratic candidate for Idaho Senate District 3, per the campaign site.

Campaign site (opens in a new tab)

On the ballot

Idaho Senate District 3Idaho · 2026Kootenai 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 24, 2026. Official sources are the final word on who appears on your ballot.

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