Sun city is located in Maricopa county Arizona with a geographic area of 14.4 square miles. The total population in Sun city is 38,888 with 42.5% male and 57.5% female. Children under age 5 represent 0.2% of the population, under age 18 equal 0.8% of the population and over age 65 is 75.4% of the population. The median household income is $43,405, per capita income is $34,105. There are a total of 23,081 housing units with 82.7% owner occupied. Education includes 27.7% of residents that are high school graduates and 27.3% with a bachelor's degree or higher. The average temperature in Sun city in the summer is 83 degrees, and in the winter 49 degrees.
