This is the Castlewood ZIP Code page. Castlewood is a city name in Castlewood, South Dakota, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 80112 | Castlewood | SD | 39.59416 | -104.884907 |