Lake Mathews is located in California. Lake Mathews, California has a population of 6,402. Lake Mathews is less family-centric than the surrounding county with 20.65% of the households containing married families with children. The county average for households married with children is 36.51%.
The median household income in Lake Mathews, California is $66,364. The median household income for the surrounding county is $60,807 compared to the national median of $57,652. The median age of people living in Lake Mathews is 36.4 years.
The average high temperature in July is 98.3 degrees, with an average low temperature in January of 40.3 degrees. The average rainfall is approximately 12.3 inches per year, with 2.2 inches of snow per year.