Postal reference
ZIP 62239, Illinois
ZIP code 62239 is associated with Dupo in Illinois in the GeoNames postal reference.
Reference details
- State
- Illinois (IL)
- ZIP code
- 62239
- Associated localities
- Dupo
- County names in postal records
- St. Clair
- Approximate postal point
- 38.5162, -90.2104
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.