Inverness is located in Marin county California with a geographic area of 6.4 square miles. The total population in Inverness is 1,497 with 38.1% male and 61.9% female. Children under age 5 represent 3.5% of the population, under age 18 equal 8.7% of the population and over age 65 is 43.2% of the population. The median household income is $75,568, per capita income is $69,015. There are a total of 811 housing units with 78.4% owner occupied. Education includes 6.5% of residents that are high school graduates and 73.2% with a bachelor's degree or higher. The average temperature in Inverness in the summer is 76 degrees, and in the winter 43 degrees.