Atherton is located in California. Atherton, California has a population of 6,902. Atherton is more family-centric than the surrounding county with 33% households with children. The county percentage for households with children is 29%.
The median household income in Atherton, California is $183,546. The median household income for the surrounding county is $118,763 compared to the national median of $61,963. The median age of people living in Atherton is 50.5 years.
The average high temperature in July is 84.95 degrees, with an average low temperature in January of 37.59 degrees. The annual precipitation is 24.95.