ZIP Code 15864
Summerville · Jefferson, Pennsylvania
15864 is the ZIP code of Summerville in Jefferson, Pennsylvania, United States.
- ZIP Code
- 15864
- County
- Jefferson
- State
- Pennsylvania
- Country
- United States
Place with ZIP code 15864
| Place | County | Location |
|---|---|---|
| Summerville | Jefferson | 41.106, -79.173 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 15864?
Summerville.
Which county and state is 15864 in?
Jefferson, Pennsylvania, United States.
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.