zip code 18603 is a zipcode of Berwick, Pennsylvania state, usa. zip code of Berwick and its population information along with its latitude and longitude coordinates.
ZIP Code 18603
- Zip Code
- 18603
- City
- Berwick
- County
- Columbia
- State
- Pennsylvania
- Latitude
- 41.092600
- Longitude
- -76.262200
- Population
- 19320