Yorkville is located in California. Yorkville, California has a population of 196. Yorkville 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 25.77%.
The median household income in Yorkville, California is $195,577. The median household income for the surrounding county is $56,378 compared to the national median of $69,021. The median age of people living in Yorkville is 59.4 years.
The average high temperature in July is 92 degrees, with an average low temperature in January of 36.3 degrees. The average rainfall is approximately 41.2 inches per year, with 0 inches of snow per year.