ZIP Code 57223 – Castlewood, South Dakota
The 57223 ZIP Code belongs to Castlewood, South Dakota. The population in this 57223 ZIP code is 1,367. The latitude is 44.71019 and longitude is -97.00567 in 57223 Castlewood, South Dakota. The time zone for this 57223 ZIP code is America/Chicago.
| City | Castlewood |
| Zip Code | 57223 |
| State | South Dakota |
| County | Hamlin |
| Population | 1,367 |
| Latitude | 44.71019 |
| Longitude | -97.00567 |
| Time Zone | America/Chicago |