Belleplain is located in New Jersey. Belleplain, New Jersey has a population of 524. Belleplain is more family-centric than the surrounding county with 26.62% of the households containing married families with children. The county average for households married with children is 23.98%.
The median household income in Belleplain, New Jersey is $57,083. The median household income for the surrounding county is $62,332 compared to the national median of $57,652. The median age of people living in Belleplain is 44.1 years.
The average high temperature in July is 84.4 degrees, with an average low temperature in January of 24.4 degrees. The average rainfall is approximately 44 inches per year, with 11.5 inches of snow per year.
