Commack, New York

Commack, New York
Commack's historic Carll Burr Mansion in 2012
U.S. Census map
Commack
Location within the state of New York
Commack
Commack (New York)
Commack
Commack (the United States)
Coordinates: 40°50′42″N 73°17′0″W / 40.84500°N 73.28333°W / 40.84500; -73.28333
Country United States
State New York
CountySuffolk
TownsHuntington
Smithtown
Area
 • Total
12.25 sq mi (31.72 km2)
 • Land12.25 sq mi (31.72 km2)
 • Water0 sq mi (0.00 km2)
Elevation
130 ft (40 m)
Population
 (2020)
 • Total
36,536
 • Density2,982.9/sq mi (1,151.71/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
11725
Area codes631, 934
FIPS code36-17530
GNIS feature ID0947221

Commack (/ˈkmæk/ KOH-mak) is a hamlet and census-designated place (CDP) in the towns of Huntington and Smithtown in Suffolk County, on Long Island, in New York. As of the 2020 census, Commack had a population of 36,536.