ZIP Code 07007
| Post Office City | Caldwell, NJ |
|---|---|
| County | Essex County |
| Area Code | 862 |
| Longitude | -74.28 |
| Latitude | 40.85 |
| Radius | ~3 mile radius |
| Timezone | Eastern |
| Zip Type | PO Box |
| Post Office City | Caldwell, NJ |
|---|---|
| County | Essex County |
| Area Code | 862 |
| Longitude | -74.28 |
| Latitude | 40.85 |
| Radius | ~3 mile radius |
| Timezone | Eastern |
| Zip Type | PO Box |