National Park Real EstateNational Park is located in New Jersey. National Park, New Jersey has a population of 2,998. National Park is less family-centric than the surrounding county with 25.74% of the households containing married families with children. The county average for households married with children is 34.48%. The median household income in National Park, New Jersey is $61,397. The median household income for the surrounding county is $81,489 compared to the national median of $57,652. The median age of people living in National Park is 38.7 years. National Park WeatherThe average high temperature in July is 87.1 degrees, with an average low temperature in January of 25.6 degrees. The average rainfall is approximately 46.2 inches per year, with 22.4 inches of snow per year. National Park MapReal estate near National ParkNearby CitiesNearby Cities Homes for Sale |