ZIP Code 18031
Breinigsville · Lehigh, Pennsylvania
18031 is the ZIP code of Breinigsville in Lehigh, Pennsylvania, United States.
- ZIP Code
- 18031
- County
- Lehigh
- State
- Pennsylvania
- Country
- United States
Place with ZIP code 18031
| Place | County | Location |
|---|---|---|
| Breinigsville | Lehigh | 40.553, -75.655 |
Near Philadelphia
The nearest major city is Philadelphia, about 79 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 18031?
Breinigsville.
Which county and state is 18031 in?
Lehigh, Pennsylvania, United States.
What is the nearest major city to 18031?
Philadelphia, about 79 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.