Greenlawn, New York | |
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Coordinates: 40°51′28″N 73°21′57″W / 40.85778°N 73.36583°W | |
Country | United States |
State | New York |
County | Suffolk |
Area | |
• Total | 3.83 sq mi (9.92 km2) |
• Land | 3.83 sq mi (9.91 km2) |
• Water | 0.00 sq mi (0.01 km2) |
Elevation | 226 ft (69 m) |
Population (2020) | |
• Total | 13,661 |
• Density | 3,570.57/sq mi (1,378.71/km2) |
Time zone | UTC-5 (Eastern (EST)) |
• Summer (DST) | UTC-4 (EDT) |
ZIP code | 11740 |
Area code | 631 |
FIPS code | 36-30543 |
GNIS feature ID | 0951752 |
Greenlawn is a hamlet and census-designated place (CDP) in Suffolk County, New York, United States. Located on Long Island in the Town of Huntington, the population was 13,742 at the 2010 census.[2] Students primarily attend the Harborfields Central School District.