Postal reference
ZIP 57312, South Dakota
ZIP code 57312 is associated with Alpena in South Dakota in the GeoNames postal reference.
Reference details
- State
- South Dakota (SD)
- ZIP code
- 57312
- Associated localities
- Alpena
- County names in postal records
- Jerauld
- Approximate postal point
- 44.1709, -98.3962
View point on map ↗
Postal information is adapted from GeoNames, CC BY 4.0. Locality associations and coordinates are approximate, not ZIP boundaries or a guarantee of current mail delivery.