Mustang is located in Canadian county Oklahoma with a geographic area of 12.0 square miles. The total population in Mustang is 22,228 with 47.5% male and 52.5% female. Children under age 5 represent 5.4% of the population, under age 18 equal 24.3% of the population and over age 65 is 14.9% of the population. The median household income is $74,980, per capita income is $32,484. There are a total of 7,499 housing units with 76.6% owner occupied. Education includes 35.0% of residents that are high school graduates and 26.4% with a bachelor's degree or higher. The average temperature in Mustang in the summer is 80 degrees, and in the winter 42 degrees.