ZIP Code 19399
Southeastern · Chester, Pennsylvania
19399 is the ZIP code of Southeastern in Chester, Pennsylvania, United States.
- ZIP Code
- 19399
- County
- Chester
- State
- Pennsylvania
- Country
- United States
Place with ZIP code 19399
| Place | County | Location |
|---|---|---|
| Southeastern | Chester | 39.983, -75.748 |
Near Philadelphia
The nearest major city is Philadelphia, about 50 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 19399?
Southeastern.
Which county and state is 19399 in?
Chester, Pennsylvania, United States.
What is the nearest major city to 19399?
Philadelphia, about 50 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.