Town guide
Islandia
A village of 3,600 people in New York
From your neighbors
What’s happening
Weather
Forecast →Coming up
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Around town
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The Islandia album
0 of 12 shotsNeighbors document Islandia together
Outdoors in Islandia
Parks & trails →Conserved land13%186 of 1,411 acres
Trails4.8 mi2.2 mi per sq mi
Parks & preserves352 conserved acres per 1,000 residents
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
About Islandia
Village in New York, United States3,567Population
2.2 sq miArea
66 ftElevation
Islandia is a village in the northern part of the Town of Islip in Suffolk County, on Long Island, in New York, United States. The population was 3,567 at the time of the 2020 census.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
How Islandia ranks
All →Town numbers
ZIP code11749
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Living in Islandia
Housing in Islandia
$654K▲ 8.7% in a year Typical home value · Zillow
The typical Islandia home is worth about $654,000, up 8.7% in a year, 24% above the New York typical home.
Only 4 sales in May 2026, too few for a market read. The typical value is the steadier guide.
Zillow Home Value Index · Redfin Data CenterHousing market →
How things work in Islandia
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