South Dakota ZIP codes
Main ZIP codes for the largest cities in South Dakota. Format: 5-digit ZIP code (ZIP+4 optional).
Cities
| City | Code |
|---|---|
| Sioux Falls | 57104 |
| Rapid City | 57701 |
| Pierre | 57501 |
| Aberdeen | 57401 |
| Brookings | 57006 |
Large cities have many codes; the code shown is the main/central one. All states & countries →