Postal reference
ZIP 57315, South Dakota
ZIP code 57315 is associated with Avon in South Dakota in the GeoNames postal reference.
Reference details
- State
- South Dakota (SD)
- ZIP code
- 57315
- Associated localities
- Avon
- County names in postal records
- Bon Homme
- Approximate postal point
- 43.0397, -98.0283
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.