Postal reference
ZIP 52140, Iowa
ZIP code 52140 is associated with Dorchester in Iowa in the GeoNames postal reference.
Reference details
- State
- Iowa (IA)
- ZIP code
- 52140
- Associated localities
- Dorchester
- County names in postal records
- Allamakee
- Approximate postal point
- 43.4421, -91.5076
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.