Jolon is located in California. Jolon, California has a population of 330. Jolon is less family-centric than the surrounding county with 23% of the households containing married families with children. The county average for households married with children is 33%.
The median household income in Jolon, California is $66,750. The median household income for the surrounding county is $75,274 compared to the national median of $66,222. The median age of people living in Jolon is 41.6 years.
The average high temperature in July is 90.15 degrees, with an average low temperature in January of 32.7 degrees. The average rainfall is approximately 17.59 inches per year, with inches of snow per year. No weather information available.