Richwood, NJ
ZIP Codes in Richwood, New Jersey
February 7, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 08074 | 0 | 39.7162, -75.1634 |
Richwood has 1 ZIP code
ZIP Codes in Richwood, New Jersey
February 7, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 08074 | 0 | 39.7162, -75.1634 |