South Dakota City [Keystone] Basic Information
City | Keystone |
State | South Dakota |
Population | 344 (male: 57.3%, female: 42.7%) |
ZIP Code(s) | 57751 |
Median Household Income | $48,371 |
Races |
|
Elevation | 4323 feet |
Land Area | 2.86 square miles. |
Population density | 120 people per square mile |
Coordinates | Latitude: 43.89 N, Longitude: 103.43 W |
On Google Map | |
Area codes | 605 |
Random address | Keystone random address |