Postal reference
ZIP 18020, Pennsylvania
ZIP code 18020 is associated with Bethlehem in Pennsylvania in the GeoNames postal reference.
Reference details
- State
- Pennsylvania (PA)
- ZIP code
- 18020
- Associated localities
- Bethlehem
- County names in postal records
- Northampton
- Approximate postal point
- 40.6693, -75.3349
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.