| General Information | |
|---|---|
| ZIP Code | 57745 |
| Primary City | Hill City |
| City Alias | Hill City; Rochford |
| Latitude | 43.997309 |
| Longitude | -103.775444 |
| Area Code | 605 |
| State | South Dakota |
| Name | Place | ZIP Code |
|---|---|---|
| West Paradise Drive,Pennington, SD | Hill City | 57745 |
| Wolframite Road,Pennington, SD | Hill City | 57745 |