Fresno is located in Fresno county California with a geographic area of 115.2 square miles. The total population in Fresno is 526,147 with 49.4% male and 50.6% female. Children under age 5 represent 8.1% of the population, under age 18 equal 28.2% of the population and over age 65 is 11.6% of the population. The median household income is $53,368, per capita income is $24,814. There are a total of 170,137 housing units with 46.8% owner occupied. Education includes 19.9% of residents that are high school graduates and 25.3% with a bachelor's degree or higher. The average temperature in Fresno in the summer is 79 degrees, and in the winter 43 degrees.