Harrington Park is located in New Jersey. Harrington Park, New Jersey has a population of 4,819. Harrington Park is more family-centric than the surrounding county with 43.92% of the households containing married families with children. The county average for households married with children is 36.68%.
The median household income in Harrington Park, New Jersey is $127,188. The median household income for the surrounding county is $91,572 compared to the national median of $57,652. The median age of people living in Harrington Park is 43.7 years.
The average high temperature in July is 84.9 degrees, with an average low temperature in January of 22.1 degrees. The average rainfall is approximately 49 inches per year, with 30.4 inches of snow per year.
