Lake Huntington is a hamlet in the Town of Cochecton in Sullivan County, New York, United States. As of the 2020 census, Lake Huntington had a population of 283. The community is located along New York State Route 52, 15.8 miles (25.4 km) west of Monticello. Lake Huntington has a post office with ZIP code 12752, which opened on February 2, 1893.