Zip code 07421
Zip code 07421, NJ
The zip code 07421, type standard, belongs to the following denominations: Hewitt, Awosting, Greenwood Lake, Upper Greenwood Lake . It is part of the county Passaic County, state of New Jersey. It has an estimated population of 6470.
The postal code 07421 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Hewitt).
| Location | Denomination |
|---|---|
| Hewitt | Official |
| Awosting | Unacceptable |
| Greenwood Lake | Unacceptable |
| Upper Greenwood Lake | Unacceptable |
