Blawenburg, NJ
ZIP Codes in Blawenburg, New Jersey
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 08504 | -- | 40.4254, -74.6688 |
Blawenburg has 1 ZIP code
ZIP Codes in Blawenburg, New Jersey
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 08504 | -- | 40.4254, -74.6688 |