Postal reference
ZIP 51231, Iowa
ZIP code 51231 is associated with Archer in Iowa in the GeoNames postal reference.
Reference details
- State
- Iowa (IA)
- ZIP code
- 51231
- Associated localities
- Archer
- County names in postal records
- O'Brien
- Approximate postal point
- 43.1179, -95.7417
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.