Hillside, NJ zip code
Hillside, New Jersey uses one zip code: 07205. Most of it is in Union County. Together these zip codes are home to about 22K people.
Zip codes
1
Population
22K
All zips combined
Largest zip
07205
22,349 residents
Zip codes in Hillside
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 07205 | 22,349 | $99,528 |