By state
South Dakota per diem rates (FY2026)
South Dakota has 3 cities with their own GSA rate. Everywhere else in the state uses the standard rate.
Standard rate (everywhere not listed): $110.00 lodging + $68.00 M&IE per day ($51.00 first/last day).
| City / county | Lodging | M&IE |
|---|---|---|
| Deadwood / Spearfish · Lawrence | $110.00–$140.00 | $80.00 |
| Hot Springs · Fall River / Custer | $110.00–$161.00 | $74.00 |
| Rapid City · Pennington | $110.00–$158.00 | $74.00 |