Millbrook is located in Elmore county Alabama with a geographic area of 14.1 square miles. The total population in Millbrook is 16,037 with 43.9% male and 56.1% female. Children under age 5 represent 5.0% of the population, under age 18 equal 24.2% of the population and over age 65 is 12.3% of the population. The median household income is $56,722, per capita income is $28,910. There are a total of 6,153 housing units with 73.4% owner occupied. Education includes 26.2% of residents that are high school graduates and 31.4% with a bachelor's degree or higher. The average temperature in Millbrook in the summer is 77 degrees, and in the winter 43 degrees.
