San bruno is located in San mateo county California with a geographic area of 5.5 square miles. The total population in San bruno is 44,663 with 50.6% male and 49.4% female. Children under age 5 represent 4.7% of the population, under age 18 equal 18.3% of the population and over age 65 is 15.2% of the population. The median household income is $113,103, per capita income is $48,832. There are a total of 15,229 housing units with 60.5% owner occupied. Education includes 13.6% of residents that are high school graduates and 46.9% with a bachelor's degree or higher. The average temperature in San bruno in the summer is 63 degrees, and in the winter 43 degrees.
