Cockrell hill is located in Dallas county Texas with a geographic area of 0.6 square miles. The total population in Cockrell hill is 4,200 with 53.4% male and 46.6% female. Children under age 5 represent 5.4% of the population, under age 18 equal 26.4% of the population and over age 65 is 12.6% of the population. The median household income is $58,137, per capita income is $20,165. There are a total of 1,160 housing units with 61.8% owner occupied. Education includes 30.9% of residents that are high school graduates and 10.9% with a bachelor's degree or higher. The average temperature in Cockrell hill in the summer is 83 degrees, and in the winter 49 degrees.