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Islip CDP, New York

Official LSAD Designation: Islip CDP • Census GEOID: 3637869 • Suffolk County

Housing & Real Estate Profile

Housing and occupancy for Islip CDP.

Housing Indicator Estimate Margin of Error
Total Housing Units 6,388 ±403
Occupied Housing Units 6,036 ±395
Vacant Housing Units 352 ±162
Median Home Value $542,200 ±$31,529
Median Gross Rent $2,235 ±$100
Source: U.S. Census Bureau ACS 5-Year (2020-2024).