Postal reference
ZIP 52133, Iowa
ZIP code 52133 is associated with Castalia in Iowa in the GeoNames postal reference.
Reference details
- State
- Iowa (IA)
- ZIP code
- 52133
- Associated localities
- Castalia
- County names in postal records
- Winneshiek
- Approximate postal point
- 43.1361, -91.6643
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.