Milan is located in Monroe county Michigan with a geographic area of 3.4 square miles. The total population in Milan is 6,057 with 42.9% male and 57.1% female. Children under age 5 represent 6.3% of the population, under age 18 equal 28.7% of the population and over age 65 is 15.1% of the population. The median household income is $76,333, per capita income is $33,203. There are a total of 2,404 housing units with 70.1% owner occupied. Education includes 21.8% of residents that are high school graduates and 35.9% with a bachelor's degree or higher. The average temperature in Milan in the summer is 69 degrees, and in the winter 23 degrees.