Burlingame is located in San mateo county California with a geographic area of 4.4 square miles. The total population in Burlingame is 30,071 with 50.6% male and 49.4% female. Children under age 5 represent 6.5% of the population, under age 18 equal 23.0% of the population and over age 65 is 15.1% of the population. The median household income is $138,344, per capita income is $78,987. There are a total of 12,047 housing units with 51.3% owner occupied. Education includes 8.6% of residents that are high school graduates and 69.1% with a bachelor's degree or higher. The average temperature in Burlingame in the summer is 63 degrees, and in the winter 43 degrees.