Federal prisons in South Dakota
The Federal Bureau of Prisons runs 1 prison in South Dakota. Pick one for its visiting hours and rules, the inmate mailing address, how to send money, what to wear, and the latest news. Not sure where your loved one is? Search the federal inmate locator.
| Prison | Security | City | People |
|---|---|---|---|
| FPC Yankton | Minimum | Yankton | 525 |
Population from the BOP's own count, checked November 5, 2026.