Postal reference
ZIP 18421, Pennsylvania
ZIP code 18421 is associated with Forest City in Pennsylvania in the GeoNames postal reference.
Reference details
- State
- Pennsylvania (PA)
- ZIP code
- 18421
- Associated localities
- Forest City
- County names in postal records
- Susquehanna
- Approximate postal point
- 41.6515, -75.4666
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.