Northport is a historic maritime village in the Town of Huntington in Suffolk County, on the North Shore of Long Island, New York, United States. The population was 7,347 at the time of the 2020 census. Initially designated Great Cow Harbour by 17th-century English colonists, the area was officially renamed Northport in 1837. In 1894, in an effort to localize governance, the community was incorporated as a village.