Hewitt, NJ ZIP Codes
1
Total ZIPs
7,439
Total Population
ZIP Codes in Hewitt, NJ
| ZIP Code | Population | Density | Timezone |
|---|---|---|---|
| 07421 | 7,439 | 111 | America/New_York |
All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.