Andover is located in Massachusetts. Andover, Massachusetts has a population of 36,323. Andover is more family-centric than the surrounding county with 42.48% of the households containing married families with children. The county average for households married with children is 30.06%.
The median household income in Andover, Massachusetts is $155,252. The median household income for the surrounding county is $86,684 compared to the national median of $69,021. The median age of people living in Andover is 42.7 years.
The average high temperature in July is 82.8 degrees, with an average low temperature in January of 17.3 degrees. The average rainfall is approximately 47.6 inches per year, with 51.6 inches of snow per year.