Auburn is located in Lee county Alabama with a geographic area of 60.7 square miles. The total population in Auburn is 65,508 with 49.4% male and 50.6% female. Children under age 5 represent 4.7% of the population, under age 18 equal 18.2% of the population and over age 65 is 8.4% of the population. The median household income is $49,028, per capita income is $30,246. There are a total of 24,386 housing units with 48.2% owner occupied. Education includes 9.6% of residents that are high school graduates and 54.2% with a bachelor's degree or higher. The average temperature in Auburn in the summer is 79 degrees, and in the winter 43 degrees.