57638 Zip code is used for Shadehill Area Code City in Perkins County, South Dakota in Usa. The ZIP Codes / Postal Codes are Used by USPS (United States Postal Service known as “Post Office”, “ Usa Mail”, or” Postal Service”, an independent agency of the United States federal government responsible for providing postal service in the United States). Below is the detail for 57638, Shadehill Area Code City.
| Zip Code | : | 57638 |
| City Name | : | Shadehill Area Code |
| County Name | : | Perkins County |
| State Name | : | South Dakota |
| Country Name | : | USA |
| Area Code | : | 605 |
| Time Zone | : | MST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |