From a total population of 204,162, Yolo County has a median age of 31. The average age of males, in Yolo County, is 30.4 while the average age of females is 31.7. When you compare this to median age of California, Yolo County is 4.6 years younger.
The median income of individuals, in Yolo County, is $28,080 while the average household income is $55,508. When comparing the median income of people living in Yolo County to the rest of California, the average income in Yolo County is $1,826 less.