About Port Jefferson, NY
Port Jefferson is located in New York. Port Jefferson, New York has a population of 9,161. Port Jefferson is less family-centric than the surrounding county with 23% households with children. The county percentage for households with children is 30%.
The median household income in Port Jefferson, New York is $113,999. The median household income for the surrounding county is $97,267 compared to the national median of $61,963. The median age of people living in Port Jefferson is 46.8 years.
Port Jefferson Weather
The average high temperature in July is 84.1 degrees, with an average low temperature in January of 24.5 degrees. The annual precipitation is 45.72.
Port Jefferson Map
Port Jefferson real estate offices
Real estate near Port Jefferson
Nearby Cities Homes for Sale