Brookhaven (CDP), New York

Brookhaven, New York
Brookhaven Free Library on the northwest corner of Beaver Dam Road and Library Lane.
U.S. Census map
Brookhaven, New York
Location within the state of New York
Coordinates: 40°46′33″N 72°55′5″W / 40.77583°N 72.91806°W / 40.77583; -72.91806
CountryUnited States
StateNew York
CountySuffolk
TownBrookhaven
Area
  Total
5.94 sq mi (15.38 km2)
  Land5.80 sq mi (15.01 km2)
  Water0.14 sq mi (0.36 km2)
Elevation
10 ft (3 m)
Population
 (2020)
  Total
3,330
  Density574.44/sq mi (221.79/km2)
Time zoneUTC−05:00 (Eastern Time Zone)
  Summer (DST)UTC−04:00
ZIP Code
11719
Area code(s)631, 934
FIPS code36-09000
GNIS feature ID0944835

Brookhaven is a hamlet and census-designated place in Brookhaven Town, Suffolk County, New York, United States. The population was 3,451 at the 2010 census.