Belleplain is located in New Jersey. Belleplain, New Jersey has a population of 564. Belleplain is more family-centric than the surrounding county with 40.49% of the households containing married families with children. The county average for households married with children is 25.39%.
The median household income in Belleplain, New Jersey is $50,881. The median household income for the surrounding county is $76,237 compared to the national median of $69,021. The median age of people living in Belleplain is 41.2 years.
The average high temperature in July is 85.5 degrees, with an average low temperature in January of 22 degrees. The average rainfall is approximately 44.8 inches per year, with 14.3 inches of snow per year.
