Mendham, NJ
ZIP Codes in Mendham, New Jersey
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 07945 | 9,698 | 40.7807, -74.6018 |
Mendham has 1 ZIP code
ZIP Codes in Mendham, New Jersey
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 07945 | 9,698 | 40.7807, -74.6018 |