State: New York
County: Suffolk County
Close cities: Lake Grove, NY, Centereach, NY, Sound Beach, NY, Head of the Harbor, NY, Miller Place, NY, Stony Brook, NY, Holtsville, NY, Farmingville, NY, Terryville, NY, Coram, NY, Islandia, NY, Village of the Branch, NY, Gordon Heights, NY, Nissequogue, NY, Selden, NY, Holbrook, NY, Belle Terre, NY, Setauket-East Setauket, NY, Port Jefferson Station, NY, Nesconset, NY, Mount Sinai, NY, Smithtown, NY, Lake Ronkonkoma, NY, Old Field, NY, Poquott, NY, Hauppauge, NY, Medford, NY, East-Setauket, NY, Ronkonkoma, NY
Port Jefferson Population (census data)| Total | 7,740 (-0.7% since 2000) |
| Male | 3,735 (48.3%) |
| Female | 4,005 (51.7%) |
Population Density: 2,555 people per sq. mile
Cost of Living Index: 156.8 (US Avg is 100)
Port Jefferson Elevation: 12 feet above sea level
Land Area: 3.03 square miles
Median Household Income: $83,231
Zip Codes:
11777.