South Hackensack is located in New Jersey. South Hackensack, New Jersey has a population of 2,473. South Hackensack is more family-centric than the surrounding county with 37% households with children. The county percentage for households with children is 30%.
The median household income in South Hackensack, New Jersey is $76,792. The median household income for the surrounding county is $105,845 compared to the national median of $66,222. The median age of people living in South Hackensack is 41.7 years.
The average high temperature in July is 82.63 degrees, with an average low temperature in January of 22.97 degrees. The annual precipitation is 46.59.