Sierra madre is located in Los angeles county California with a geographic area of 3.0 square miles. The total population in Sierra madre is 10,829 with 46.5% male and 53.5% female. Children under age 5 represent 6.1% of the population, under age 18 equal 18.9% of the population and over age 65 is 20.0% of the population. The median household income is $106,719, per capita income is $68,850. There are a total of 4,679 housing units with 58.4% owner occupied. Education includes 7.1% of residents that are high school graduates and 68.9% with a bachelor's degree or higher. The average temperature in Sierra madre in the summer is 71 degrees, and in the winter 43 degrees.
