Maple grove is located in Hennepin county Minnesota with a geographic area of 32.6 square miles. The total population in Maple grove is 71,569 with 47.3% male and 52.7% female. Children under age 5 represent 5.6% of the population, under age 18 equal 25.5% of the population and over age 65 is 12.9% of the population. The median household income is $113,793, per capita income is $52,977. There are a total of 27,845 housing units with 85.2% owner occupied. Education includes 11.2% of residents that are high school graduates and 56.4% with a bachelor's degree or higher. The average temperature in Maple grove in the summer is 68 degrees, and in the winter 9 degrees.