Middlesex, NJ
ZIP Codes in Middlesex, New Jersey
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 08846 | 14,525 | 40.5746, -74.4983 |
Middlesex has 1 ZIP code
ZIP Codes in Middlesex, New Jersey
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 08846 | 14,525 | 40.5746, -74.4983 |