State: New York
County: Suffolk County
Close cities: Brightwaters, NY, Lake Ronkonkoma, NY, Islandia, NY, Hauppauge, NY, Nesconset, NY, Islandia, NY, East Islip, NY, Bohemia, NY, Great River, NY, North Patchogue, NY, Smithtown, NY, North Great River, NY, Holbrook, NY, Port Jefferson Station, NY, Hauppauge, NY, Holbrook, NY, North Bay Shore, NY, Kings Park, NY, Holtsville, NY, Medford, NY, Bayport, NY, North Great River, NY, Central Islip, NY, Mount Sinai, NY, Terryville, NY, Centereach, NY, Central Islip, NY, Poquott, NY, Village of the Branch, NY, Bay Shore, NY, Village of the Branch, NY, Lake Ronkonkoma, NY, Sayville, NY, Patchogue, NY, Coram, NY, Brentwood, NY, Nesconset, NY, Selden, NY, Islip, NY, Bohemia, NY, East-Setauket, NY, West Sayville, NY, Lake Grove, NY, East Patchogue, NY, Nissequogue, NY, Islip Terrace, NY, Lake Grove, NY, Port Jefferson, NY, Head of the Harbor, NY, Holtsville, NY, Farmingville, NY
Ronkonkoma Population (census data)| Total | 20,443 |
| Male | 10,085 (49.3%) |
| Female | 10,358 (50.7%) |
Population Density: 2,501 people per sq. mile
Cost of Living Index: 142.6 (US Avg is 100)
Ronkonkoma Elevation: 111 feet above sea level
Land Area: 8.17 square miles
Median Household Income: $86,068
Zip Codes:
11779.