Copiague, New York

Copiague, New York
U.S. Census map
Copiague, New York
Location on Long Island
Copiague, New York
Location within the state of New York
Coordinates: 40°40′29″N 73°23′36″W / 40.67472°N 73.39333°W / 40.67472; -73.39333
Country United States
State New York
CountySuffolk
TownBabylon
Area
 • Total
3.71 sq mi (9.61 km2)
 • Land3.09 sq mi (8.01 km2)
 • Water0.62 sq mi (1.60 km2)
Elevation
23 ft (7 m)
Population
 (2020)
 • Total
23,429
 • Density7,577/sq mi (2,925.4/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
11726
Area codes631, 934
FIPS code36-18146
GNIS feature ID0947414

Copiague (/ˈkpɡ/ KOH-payg) is a hamlet on Long Island (and census-designated place) in the Town of Babylon, in Suffolk County, New York, United States. The population was 23,429 at the time of the 2020 census.