California is located in Moniteau county Missouri with a geographic area of 3.9 square miles. The total population in California is 4,411 with 47.9% male and 52.1% female. Children under age 5 represent 4.9% of the population, under age 18 equal 25.1% of the population and over age 65 is 17.8% of the population. The median household income is $49,875, per capita income is $24,494. There are a total of 1,625 housing units with 65.5% owner occupied. Education includes 39.2% of residents that are high school graduates and 16.8% with a bachelor's degree or higher. The average temperature in California in the summer is 76 degrees, and in the winter 32 degrees.