Chalk Hill, PA
ZIP Codes in Chalk Hill, Pennsylvania
December 20, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 15421 | 96 | 39.8451, -79.5991 |
Chalk Hill has 1 ZIP code
ZIP Codes in Chalk Hill, Pennsylvania
December 20, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 15421 | 96 | 39.8451, -79.5991 |