Fairfield, PA
ZIP Codes in Fairfield, Pennsylvania
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 17320 | 8,206 | 39.7702, -77.3876 |
Fairfield has 1 ZIP code
ZIP Codes in Fairfield, Pennsylvania
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 17320 | 8,206 | 39.7702, -77.3876 |