Cedar Knolls is located in New Jersey. Cedar Knolls, New Jersey has a population of 4,024. Cedar Knolls is less family-centric than the surrounding county with 37.99% of the households containing married families with children. The county average for households married with children is 38.31%.
The median household income in Cedar Knolls, New Jersey is $106,458. The median household income for the surrounding county is $107,034 compared to the national median of $57,652. The median age of people living in Cedar Knolls is 38.8 years.
The average high temperature in July is 85.2 degrees, with an average low temperature in January of 19.1 degrees. The average rainfall is approximately 50.5 inches per year, with 26.2 inches of snow per year.
