ZIP Code 57634 – Keldron, South Dakota
The 57634 ZIP Code belongs to Keldron, South Dakota. The population in this 57634 ZIP code is 155. The latitude is 45.75231 and longitude is -101.87895 in 57634 Keldron, South Dakota. The time zone for this 57634 ZIP code is America/Denver.
| City | Keldron |
| Zip Code | 57634 |
| State | South Dakota |
| County | Corson |
| Population | 155 |
| Latitude | 45.75231 |
| Longitude | -101.87895 |
| Time Zone | America/Denver |