Andover is located in Iowa. Andover, Iowa has a population of 81. Andover is more family-centric than the surrounding county with 29% households with children. The county percentage for households with children is 24%.
The median household income in Andover, Iowa is $59,898. The median household income for the surrounding county is $53,018 compared to the national median of $66,222. The median age of people living in Andover is 46.4 years.
The average high temperature in July is 83.51 degrees, with an average low temperature in January of 11.11 degrees. The annual precipitation is 35.03.