ZIP Code 18020
Bethlehem · Northampton, Pennsylvania
18020 is the ZIP code of Bethlehem in Northampton, Pennsylvania, United States.
- ZIP Code
- 18020
- County
- Northampton
- State
- Pennsylvania
- Country
- United States
Place with ZIP code 18020
| Place | County | Location |
|---|---|---|
| Bethlehem | Northampton | 40.669, -75.335 |
Near Philadelphia
The nearest major city is Philadelphia, about 81 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 18020?
Bethlehem.
Which county and state is 18020 in?
Northampton, Pennsylvania, United States.
What is the nearest major city to 18020?
Philadelphia, about 81 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.