Postal reference
ZIP 16103, Pennsylvania
ZIP code 16103 is associated with New Castle in Pennsylvania in the GeoNames postal reference.
Reference details
- State
- Pennsylvania (PA)
- ZIP code
- 16103
- Associated localities
- New Castle
- County names in postal records
- Lawrence
- Approximate postal point
- 40.9897, -80.3084
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.