Landline Home Phone Service in 57630, Glencross
57630 Zip Code
| City: | Glencross |
| State: | SD |
| County: | Dewey County |
| Area Codes: | 605 |
| Latitude: | 45.43 |
| Longitude: | -100.88 |
| Time Zone: | America/Denver |
| Population in 2010: | 32 |
| School District: | Timber Lake School District 20-3 |
| District Code: | 71880 |