Gilgo, New York

Gilgo, New York
The Great South Bay looking toward Long Island from Gilgo Beach
The Great South Bay looking toward Long Island from Gilgo Beach
Gilgo is located in New York
Gilgo
Gilgo
Location within the state of New York
Coordinates: 40°37′04″N 73°23′48″W / 40.61778°N 73.39667°W / 40.61778; -73.39667
Country United States
StateNew York
CountySuffolk
TownBabylon
Area
 • Total15.38 sq mi (39.84 km2)
 • Land5.02 sq mi (13.00 km2)
 • Water10.36 sq mi (26.84 km2)
Elevation
10 ft (3 m)
Population
 (2020)
 • Total185
 • Density36.86/sq mi (14.23/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
Area codes631, 934
FIPS code36-28990

Gilgo is a hamlet and census-designated place (CDP) in the Town of Babylon in Suffolk County, New York, United States. The population was 185 at the time of the 2020 census.[2]

Prior to the 2010 census, the area was part of a larger CDP called Gilgo-Oak Beach-Captree. The Gilgo CDP contains several small beach communities on a barrier island along the southern edge of Long Island. In order from west to east, these include West Gilgo (on the Nassau/Suffolk county border), Gilgo Beach, and Cedar Beach (no residences). To the east along the beach is the CDP of Oak Beach.

  1. ^ "ArcGIS REST Services Directory". United States Census Bureau. Retrieved September 20, 2022.
  2. ^ "Geographic Identifiers: 2010 Demographic Profile Data (G001): Gilgo CDP, New York". U.S. Census Bureau, American Factfinder. Archived from the original on February 12, 2020. Retrieved December 28, 2012.