Postal reference
ZIP 51010, Iowa
ZIP code 51010 is associated with Castana in Iowa in the GeoNames postal reference.
Reference details
- State
- Iowa (IA)
- ZIP code
- 51010
- Associated localities
- Castana
- County names in postal records
- Monona
- Approximate postal point
- 42.0744, -95.9086
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.