Landline Home Phone Service in 57312, Alpena
57312 Zip Code
| City: | Alpena |
| State: | SD |
| County: | Jerauld County |
| Area Codes: | 605 |
| Latitude: | 44.18 |
| Longitude: | -98.36 |
| Time Zone: | America/Chicago |
| Population in 2010: | 516 |
| School District: | Huron School District 02-2 |
| District Code: | 35480 |