Montville is located in New Jersey. Montville, New Jersey has a population of 21,739. Montville is more family-centric than the surrounding county with 41.28% of the households containing married families with children. The county average for households married with children is 38.31%.
The median household income in Montville, New Jersey is $134,752. 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 Montville is 44.2 years.
The average high temperature in July is 84.6 degrees, with an average low temperature in January of 19.9 degrees. The average rainfall is approximately 50.1 inches per year, with 26.2 inches of snow per year.