Monte Rio is located in California. Monte Rio, California has a population of 1,009. Monte Rio is less family-centric than the surrounding county with 11.56% of the households containing married families with children. The county average for households married with children is 30.47%.
The median household income in Monte Rio, California is $40,592. The median household income for the surrounding county is $71,769 compared to the national median of $57,652. The median age of people living in Monte Rio is 51.9 years.
The average high temperature in July is 78.3 degrees, with an average low temperature in January of 41.2 degrees. The average rainfall is approximately 43.8 inches per year, with 0 inches of snow per year.