Postal reference
ZIP 50603, Iowa
ZIP code 50603 is associated with Alta Vista in Iowa in the GeoNames postal reference.
Reference details
- State
- Iowa (IA)
- ZIP code
- 50603
- Associated localities
- Alta Vista
- County names in postal records
- Chickasaw
- Approximate postal point
- 43.1482, -92.4237
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.