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Zip Code 11795 — West Islip, NY

11795 is a ZIP Code associated with West Islip, NY, located within Suffolk. 11795 ranks #22 out of 108 ZIP codes in Suffolk County by population (and #266 out of 1,826 in NY). The area supports an estimated population of 25,379 residents across Data Pending housing units, with a population density of 1,721.7 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.708030, -73.298270)

Data MetricLocal Statistic
Postal / Zip Code11795
Primary CityWest Islip
State / ProvinceNY
CountySuffolk
Total Population25,379
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1,721.7 people/sq mi
TimezoneAmerica/New_York

How 11795 Compares

MetricZIP 11795Suffolk CountyNY State Average
Population25,3791,476,044 (Total)19,771,902 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density1,721.7 /sq mi----
County Pop Rank#22 of 108----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 11718Brightwaters2.0 mi3,179N/A
Zip 11703North Babylon2.2 mi17,187N/A
Zip 11706Bay Shore2.9 mi68,976N/A
Zip 11704West Babylon3.2 mi40,706N/A
Zip 11729Deer Park4.0 mi27,231N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →