Campbell is located in Santa clara county California with a geographic area of 6.1 square miles. The total population in Campbell is 42,891 with 49.5% male and 50.5% female. Children under age 5 represent 6.5% of the population, under age 18 equal 21.4% of the population and over age 65 is 14.3% of the population. The median household income is $122,644, per capita income is $62,251. There are a total of 16,121 housing units with 49.2% owner occupied. Education includes 12.8% of residents that are high school graduates and 56.9% with a bachelor's degree or higher. The average temperature in Campbell in the summer is 69 degrees, and in the winter 43 degrees.
