Landline Home Phone Service in 57571, Saint Charles
57571 Zip Code
| City: | Saint Charles |
| State: | SD |
| County: | Gregory County |
| Area Codes: | 605 |
| Latitude: | 43.12 |
| Longitude: | -99.08 |
| Time Zone: | America/Chicago |
| Population in 2010: | 14 |
| School District: | South Central School District 26-5 |
| District Code: | 7670 |