Plainville is located in Massachusetts. Plainville, Massachusetts has a population of 9,000. Plainville is more family-centric than the surrounding county with 40.21% of the households containing married families with children. The county average for households married with children is 37.56%.
The median household income in Plainville, Massachusetts is $93,889. The median household income for the surrounding county is $95,668 compared to the national median of $57,652. The median age of people living in Plainville is 43.1 years.
The average high temperature in July is 82.8 degrees, with an average low temperature in January of 16.5 degrees. The average rainfall is approximately 49.8 inches per year, with 41 inches of snow per year.
