ZIP Code 18603 – Berwick, Pennsylvania
The 18603 ZIP Code belongs to Berwick, Pennsylvania. The population in this 18603 ZIP code is 18,985. The latitude is 41.08506 and longitude is -76.24591 in 18603 Berwick, Pennsylvania. The time zone for this 18603 ZIP code is America/New_York.
| City | Berwick |
| Zip Code | 18603 |
| State | Pennsylvania |
| County | Columbia |
| Population | 18,985 |
| Latitude | 41.08506 |
| Longitude | -76.24591 |
| Time Zone | America/New_York |