Monte Rio is located in California. Monte Rio, California has a population of 864. Monte Rio is less family-centric than the surrounding county with 8.53% of the households containing married families with children. The county average for households married with children is 29.67%.
The median household income in Monte Rio, California is $42,442. The median household income for the surrounding county is $91,607 compared to the national median of $69,021. The median age of people living in Monte Rio is 61.2 years.
The average high temperature in July is 81.7 degrees, with an average low temperature in January of 38 degrees. The average rainfall is approximately 45.2 inches per year, with 0 inches of snow per year.