South Dakota Government Websites:
- South Dakota Sheriff's Association
- State of South Dakota
- South Dakota Attorney General's Office
- South Dakota Safe School 
- South Dakota's Department of Transportation
- South Dakota Department of Public Safety
- South Dakota Department of Criminal Investigation
- South Dakota's Game, Fish, and Parks
- South Dakota Highway Patrol
- South Dakota Highway Safety
- South Dakota Homeland Security
- South Dakota Amber Alert
- bReady South Dakota 

Other South Dakota Sheriff's Offices:
- South Dakota Sheriff's Association
- Beadle County Sheriff's Office
- Brown County Sheriff's Office
- Brule County Sheriff's Office
- Clay County Sheriff's Office
- Codington County Sheriff's Office
- Davison County Sheriff's Office
- Day County Sheriff's Office
- Deuel County Sheriff's Office 
- Lawrence County Sheriff's Office
- Lincoln County Sheriff's Office
- Minnehaha County Sheriff's Office
- Pennington County Sheriff's Office
- Roberts County Sheriff's Office 
- Turner County Sheriff's Office
- Union County Sheriff's Office
- Yankton County Sheriff's Office

City Police Departments in South Dakota:
- Aberdeen Police Department
- Brookings Police Department
- Estelline Police Department (under work)
- Sioux Falls Police Department
- Watertown Police Department