Anoka is located in Anoka county Minnesota with a geographic area of 6.7 square miles. The total population in Anoka is 17,512 with 48.8% male and 51.2% female. Children under age 5 represent 6.2% of the population, under age 18 equal 21.6% of the population and over age 65 is 18.7% of the population. The median household income is $60,890, per capita income is $34,609. There are a total of 6,943 housing units with 56.8% owner occupied. Education includes 27.8% of residents that are high school graduates and 24.7% with a bachelor's degree or higher. The average temperature in Anoka in the summer is 68 degrees, and in the winter 9 degrees.