Andover is a city located in Massachusetts. Andover has a 2020 population of 9,217. Andover is currently declining at a rate of 0.00% annually and its population has increased by 5.19% since the most recent census, which recorded a population of 8,762 in 2010. Andover reached it's highest population of 9,217 in 2018.
The average household income in Andover is $136,742 with a poverty rate of 9.04%. The median rental costs in recent years comes to $1,063 per month, and the median house value is $549,800. The median age in Andover is 39.9 years, 39.3 years for males, and 40.9 years for females. For every 100 females there are 82.9 males.