Succasunna is located in New Jersey. Succasunna, New Jersey has a population of 9,530. Succasunna is less family-centric than the surrounding county with 29.22% of the households containing married families with children. The county average for households married with children is 37.96%.
The median household income in Succasunna, New Jersey is $151,016. The median household income for the surrounding county is $123,727 compared to the national median of $69,021. The median age of people living in Succasunna is 47.6 years.
The average high temperature in July is 81.9 degrees, with an average low temperature in January of 17.8 degrees. The average rainfall is approximately 50.4 inches per year, with 33.6 inches of snow per year.