Port Jefferson is located in Suffolk County, NY. The population is 7,777.
There are 9 public schools in Port Jefferson with an average Homefacts rating of A. The total crime rate for Port Jefferson is very low , and there are 2 registered sex offenders residing in the city. Unemployment in Port Jefferson is moderate and the median home sales price is $0. Detailed and up-to-date Port Jefferson property reports are available for any property address.
Cities near Port Jefferson include Port Jefferson Station, Belle Terre and Mount Sinai.