| Zip Code : | 11730 |
| City : | East Islip, Great River |
| County : | Suffolk County |
| State : | New York (NY) |
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| Land Area : | 7.61 sq mi |
| Water Area : | 1.74 sq mi |
| Latitude : | 40.7168865 |
| Longitude : | -73.1698184 |
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| Population (2010): | 14,712 |
| Population Estimate (2012) : | 14,126 |
| Population Density : | 1,933.03/sq mi |
| Housing Units (2012) : | 5,035 |
| Median Household Income (2012) : | $103,036 (New York : $57,683, USA : $53,046) |
| Median Family Income (2012) : | $112,620 (New York : $69,968, USA : $64,585) |
| Median House Price (2012) : | $411,400 (New York : $295,300, USA : $181,400) |