De leon is located in Comanche county Texas with a geographic area of 2.2 square miles. The total population in De leon is 2,497 with 49.9% male and 50.1% female. Children under age 5 represent 6.3% of the population, under age 18 equal 27.9% of the population and over age 65 is 13.3% of the population. The median household income is $35,000, per capita income is $19,438. There are a total of 990 housing units with 74.6% owner occupied. Education includes 28.6% of residents that are high school graduates and 17.6% with a bachelor's degree or higher. The average temperature in De leon in the summer is 82 degrees, and in the winter 49 degrees.