Bolinas is located in Marin county California with a geographic area of 5.8 square miles. The total population in Bolinas is 1,223 with 47.7% male and 52.3% female. Children under age 5 represent 3.4% of the population, under age 18 equal 8.3% of the population and over age 65 is 46.7% of the population. The median household income is $86,389, per capita income is $60,867. There are a total of 574 housing units with 75.6% owner occupied. Education includes 16.0% of residents that are high school graduates and 51.9% with a bachelor's degree or higher. The average temperature in Bolinas in the summer is 76 degrees, and in the winter 43 degrees.