Hanover is located in Wright county Minnesota with a geographic area of 5.5 square miles. The total population in Hanover is 3,414 with 49.9% male and 50.1% female. Children under age 5 represent 7.8% of the population, under age 18 equal 32.5% of the population and over age 65 is 7.4% of the population. The median household income is $116,458, per capita income is $45,761. There are a total of 1,124 housing units with 89.9% owner occupied. Education includes 14.5% of residents that are high school graduates and 47.8% with a bachelor's degree or higher. The average temperature in Hanover in the summer is 68 degrees, and in the winter 9 degrees.