Centereach, NY zip code
Centereach, New York uses one zip code: 11720. Most of it is in Suffolk County. Together these zip codes are home to about 29K people.
Zip codes
1
Population
29K
All zips combined
Largest zip
11720
29,292 residents
Zip codes in Centereach
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 11720 | 29,292 | $134,898 |