11721 vs 11740 ZIP Codes
Centerport, NY · Greenlawn, NY
| Metric | 11721 | 11740 |
|---|---|---|
| City | Centerport | Greenlawn |
| County | Suffolk | Suffolk |
| State | New York | New York |
| Time zone | Eastern Time | Eastern Time |
| Population | 6,292 | 9,454 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.