Corpus christi is located in Nueces county Texas with a geographic area of 162.2 square miles. The total population in Corpus christi is 326,332 with 49.6% male and 50.4% female. Children under age 5 represent 6.7% of the population, under age 18 equal 24.6% of the population and over age 65 is 14.0% of the population. The median household income is $57,387, per capita income is $28,317. There are a total of 117,789 housing units with 57.0% owner occupied. Education includes 24.8% of residents that are high school graduates and 24.6% with a bachelor's degree or higher. The average temperature in Corpus christi in the summer is 84 degrees, and in the winter 49 degrees.