Volcano is located in California. Volcano, California has a population of 70. Volcano is less family-centric than the surrounding county with 0% of the households containing married families with children. The county average for households married with children is 24.08%.
The median household income for the surrounding county is $69,955 compared to the national median of $69,021. The median age of people living in Volcano is 61.7 years.
The average high temperature in July is 91.5 degrees, with an average low temperature in January of 36.1 degrees. The average rainfall is approximately 42.4 inches per year, with 4.7 inches of snow per year.