Sanger is located in Fresno county California with a geographic area of 5.8 square miles. The total population in Sanger is 26,744 with 51.9% male and 48.1% female. Children under age 5 represent 7.6% of the population, under age 18 equal 31.7% of the population and over age 65 is 9.7% of the population. The median household income is $52,349, per capita income is $21,151. There are a total of 7,419 housing units with 58.7% owner occupied. Education includes 26.7% of residents that are high school graduates and 13.2% with a bachelor's degree or higher. The average temperature in Sanger in the summer is 76 degrees, and in the winter 43 degrees.