Santa barbara is located in Santa barbara county California with a geographic area of 19.5 square miles. The total population in Santa barbara is 90,911 with 49.8% male and 50.2% female. Children under age 5 represent 4.7% of the population, under age 18 equal 16.8% of the population and over age 65 is 19.6% of the population. The median household income is $81,618, per capita income is $49,666. There are a total of 37,806 housing units with 41.3% owner occupied. Education includes 9.9% of residents that are high school graduates and 52.5% with a bachelor's degree or higher. The average temperature in Santa barbara in the summer is 66 degrees, and in the winter 43 degrees.
