Islip, NY ZIP Codes
1
Total ZIPs
14,961
Total Population
ZIP Codes in Islip, NY
| ZIP Code | Population | Density | Timezone |
|---|---|---|---|
| 11751 | 14,961 | 1,436 | 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.