15421 Chalk Hill
Statistics for ZIP Code 15421 in Chalk Hill
- Nearest town: Farmington (5.08 km) — 767 people
- Elevation: 561 m
- Time zone: America/New_York
- Nearest ZIP Code: 15437 Farmington (4.45 km)
- ZIP Codes within 5 km: 1
- Geographical Coordinates: Latitude 39.8451, Longitude -79.5991
This is the only zip code serving Chalk Hill. The 154xx range covers 79 zip codes across 78 localities. It sits in the south-west of Pennsylvania.