The Ballot Brief
South Dakota
Candidate profile

Martin "Marty" Stanwick

Independent · South Dakota · 2026

On the ballot

Brookings County Commissioner (At Large)South Dakota · 2026Brookings County sample ballot
Biography

Martin "Marty" Stanwick served as Brookings County Sheriff for 28 years and announced he would not seek another term in that office before running for county commissioner instead, per the Brookings Beacon. No campaign website was found as of September 20, 2026.

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Profile facts follow official election office filings and the sources cited in each biography. Roster last verified September 27, 2026. Official sources are the final word on who appears on your ballot.

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