Law enforcement

The Town of Wentworth does not have a police department; however, the town is patrolled by the Lake County Sheriff's Department in Madison, SD.

Sheriff's Office: 605-256-7615

Sheriff's Dispatch: 605-256-7620

Emergencies: 911

State's Attorney: Manuel J. de Castro, Jr. - 605-256-7630

Animal Control: Duane Walburg (To reach the animal control officer, contact any Council Member or the Finance Officer)