Sheriff's Office | Mellette County
321 E. 4th Street, White River, SD 57579
Eligibility
Open to all
Hours
Office hours: 8:30am - 3:30pm (CT), Monday - Friday
24/7 begins at 7:30am (CT), at the jail.
605-259-3050
Voice·
Sheriff's Office After hours, rolls to dispatch
Application process
Call for information
Service area
Mellette County, SD
Other Information
Age Group
- Adults (25-64)
- Children (0-17)
- Young Adults (18-24)
- Older Adults (65+)
The Mellette County Sheriff's Office protects the rights of the citizens within its jurisdiction to be free from criminal attacks, to be secure in their possessions and to live in peace.
The County Sheriff is also the contact for mental health holds, burning bans, county jails/correctional facilities, and fingerprinting (call for specifics).
Last Assured
10/27/2025
Providing organization
Mellette County
Serving the citizens of Mellette County.