State: New York
County: Suffolk County
Close cities: Old Field, NY, Lake Ronkonkoma, NY, Terryville, NY, West Sayville, NY, Northport, NY, Village of the Branch, NY, East-Setauket, NY, North Great River, NY, Brightwaters, NY, Village of the Branch, NY, St. James, NY, Elwood, NY, Lake Grove, NY, Bay Shore, NY, Bohemia, NY, Holbrook, NY, Ronkonkoma, NY, Sayville, NY, Deer Park, NY, Fort Salonga, NY, Central Islip, NY, Islip Terrace, NY, Central Islip, NY, Islip, NY, North Great River, NY, Kings Park, NY, Poquott, NY, West Islip, NY, East Islip, NY, Ronkonkoma, NY, Centereach, NY, Head of the Harbor, NY, Islip, NY, Commack, NY, North Bay Shore, NY, Nesconset, NY, West Bay Shore, NY, Nissequogue, NY, Islandia, NY, Port Jefferson, NY, Islandia, NY, Belle Terre, NY, Smithtown, NY, Smithtown, NY, Great River, NY, East Northport, NY, North Babylon, NY, Brentwood, NY, Brentwood, NY, Nesconset, NY, Commack, NY, Babylon, NY
Hauppauge Population (census data)| Total | 20,516 |
| Male | 10,164 (49.5%) |
| Female | 10,352 (50.5%) |
Population Density: 1,898 people per sq. mile
Cost of Living Index: 153.8 (US Avg is 100)
Hauppauge Elevation: 50 feet above sea level
Land Area: 10.8 square miles
Median Household Income: $99,922
Zip Codes:
11788.