zip code 15421 is a zipcode of Chalkhill, Pennsylvania state, usa. zip code of Chalkhill and its population information along with its latitude and longitude coordinates.
ZIP Code 15421
- Zip Code
- 15421
- City
- Chalkhill
- County
- Fayette
- State
- Pennsylvania
- Latitude
- 39.844800
- Longitude
- -79.617800
- Population
- 112