Postal reference
ZIP 52231, Iowa
ZIP code 52231 is associated with Harper in Iowa in the GeoNames postal reference.
Reference details
- State
- Iowa (IA)
- ZIP code
- 52231
- Associated localities
- Harper
- County names in postal records
- Keokuk
- Approximate postal point
- 41.3728, -92.0388
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.