Keystone
Informations
| Country : | United States of America |
|---|---|
| Region : | Midwest |
| Division : | West North Central |
| State : | South Dakota - SD |
| County : | Pennington County - PN |
| Municipality : | Town |
| Area code : | 605 |
| Land area : | 2.86 sq mi (7 km²) |
| Elevation : | 4323 ft |
| Population : | 311 |
| Density : | 108.74/sq mi (41.99/km²) |
| Male : | 47.27% |
| Female : | 52.73% |
| Latitude : | 43.89 - 43° 5' N |
| Longitude : | -103.43 - 103° 3' W |
| Time : | Thursday, April 09, 2026 - 12:53 AM (UTC -7) |
| DB-City : | Keystone |
Ancestrie
 | German : | 39.9 % |
 | Irish : | 15.1 % |
 | Norwegian : | 12.9 % |
 | English : | 6.1 % |
 | United States : | 5.1 % |
 | French : | 3.9 % |
ZIP Code
57751
In the same County : Pennington County
Ashland Heights - Box Elder - Colonial Pine Hills - Green Valley - Hill City - New Underwood - Rapid City - Rapid Valley - Wall
