Jourdanton is located in Atascosa county Texas with a geographic area of 3.6 square miles. The total population in Jourdanton is 4,338 with 41.7% male and 58.3% female. Children under age 5 represent 7.9% of the population, under age 18 equal 35.6% of the population and over age 65 is 9.3% of the population. The median household income is $69,498, per capita income is $24,666. There are a total of 1,431 housing units with 69.0% owner occupied. Education includes 43.2% of residents that are high school graduates and 22.2% with a bachelor's degree or higher. The average temperature in Jourdanton in the summer is 83 degrees, and in the winter 49 degrees.
