Dewey County, South Dakota is governed by a 5-member governing board. The current county commissioner is Robert Berndt. See all 11 named officeholders and how to reach each office.
Population: 5,419.
Selected officeholders: County Commissioner: Robert Berndt · County Commissioner: Rod Enright · County Commissioner: Robert Keckler · County Commissioner: Dee Ann Lawrence · County Commissioner: Mandy Locken · State's Attorney: Shane Penfield.