ZIP Code 19403
Norristown · Montgomery, Pennsylvania
19403 is the ZIP code of Norristown in Montgomery, Pennsylvania, United States.
- ZIP Code
- 19403
- County
- Montgomery
- State
- Pennsylvania
- Country
- United States
Place with ZIP code 19403
| Place | County | Location |
|---|---|---|
| Norristown | Montgomery | 40.150, -75.380 |
Near Philadelphia
The nearest major city is Philadelphia, about 29 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 19403?
Norristown.
Which county and state is 19403 in?
Montgomery, Pennsylvania, United States.
What is the nearest major city to 19403?
Philadelphia, about 29 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.