ZIP Code 19318
| Post Office City | Chatham, PA |
|---|---|
| County | Chester County |
| Longitude | -75.84 |
| Latitude | 39.84 |
| Radius | ~6 mile radius |
| Timezone | Eastern |
| Zip Type | PO Box |
| Post Office City | Chatham, PA |
|---|---|
| County | Chester County |
| Longitude | -75.84 |
| Latitude | 39.84 |
| Radius | ~6 mile radius |
| Timezone | Eastern |
| Zip Type | PO Box |