South Amboy, NJ zip code
South Amboy, New Jersey uses one zip code: 08879. Most of it is in Middlesex County. Together these zip codes are home to about 24K people.
Zip codes
1
Population
24K
All zips combined
Largest zip
08879
23,556 residents
Zip codes in South Amboy
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 08879 | 23,556 | $92,786 |