Andover is located in Connecticut. Andover, Connecticut has a population of 3,334. Andover is less family-centric than the surrounding county with 24% households with children. The county percentage for households with children is 26%.
The median household income in Andover, Connecticut is $100,557. The median household income for the surrounding county is $84,090 compared to the national median of $61,963. The median age of people living in Andover is 47.7 years.
The average high temperature in July is 81.2 degrees, with an average low temperature in January of 12.8 degrees. The annual precipitation is 50.36.