Andover is located in southeast Minnesota. Andover is part of Anoka County. Andover has 33.88 square miles of land area and 0.95 square miles of water area. As of 2010-2014, the total Andover population is 31,271, which has grown 17.61% since 2000. The population growth rate is much higher than the state average rate of 9.44% and is much higher than the national average rate of 11.61%. Andover median household income is $93,314 in 2010-2014 and has grown by 22.39% since 2000. The income growth rate is lower than the state average rate of 29.12% and is lower than the national average rate of 27.36%. Andover median house value is $234,700 in 2010-2014 and has grown by 48.17% since 2000. The house value growth rate is lower than the state average rate of 51.31% and is about the same as the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers Andover is better than the state average in quality. The Andover area code is 763.