Zip Code 17921 - Centralia, Schuylkill, PA, United States
Zip Code 17921 Data
| Zip Code | 17921 |
|---|---|
| Area 1 (City, County) | Centralia, Schuylkill |
| Area 2 (City, County) | Centralia, Columbia |
| Area 3 (City, County) | Ashland, Columbia |
| Area 4 (City, County) | Helfenstein, Schuylkill |
| Area 5 (City, County) | Helfenstein, Columbia |
| Area 6 (City, County) | Ashland, Schuylkill |
| State | Pennsylvania |
| State FIPS | 42 |
| Latitude | 40.774449 |
| Longitude | -76.354518 |
| Timezone | 5 |
| Daylight | Yes |
| Country | United States |