Manhasset Hills is a hamlet and census-designated place (CDP) in Nassau County, New York, United States. The population was 3,592 at the 2010 census.
Manhasset is a hamlet and census-designated place (CDP) in Nassau County, New York, on the North Shore of Long Island. As of the 2010 United States Census
associated with Manhasset and Port Washington. The population was 4,665 at the 2010 census. The Incorporated Village of Flower Hill is located entirely
Glenwood Landing, Great Neck Gardens, Greenvale, Harbor Hills, Herricks, Manhasset, Manhasset Hills, New Cassel, North New Hyde Park, Port Washington, Roslyn
within the hamlet areas, such as Harbor Hills, Saddle Rock Estates, University Gardens, and Manhasset. The Manhasset neighborhood (in ZIP Code 11030) is not