Montville Real EstateMontville is located in Connecticut. Montville, Connecticut has a population of 19,384. Montville is less family-centric than the surrounding county with 25.27% of the households containing married families with children. The county average for households married with children is 28.12%. The median household income in Montville, Connecticut is $72,639. The median household income for the surrounding county is $69,411 compared to the national median of $57,652. The median age of people living in Montville is 43.5 years. Montville WeatherThe average high temperature in July is 83.3 degrees, with an average low temperature in January of 18.6 degrees. The average rainfall is approximately 49.2 inches per year, with 28 inches of snow per year. Montville MapReal estate near MontvilleNearby CitiesNearby Cities Homes for Sale |