The Ballot Brief
South Dakota
Candidate profile

Sam Marty

Republican · South Dakota · 2026 · Incumbent

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South Dakota Senate District 28South Dakota · 2026Butte County sample ballot
Biography

Sam Marty is a rancher and a Vietnam War veteran who previously held the District 28 Senate seat for four terms beginning in 2015 and returned to the seat in 2025, per South Dakota Public Broadcasting. He is running unopposed. No campaign website was found as of September 21, 2026.

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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.

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