From a total population of 41,760, Champaign County has a median age of 23.9. The average age of males, in Champaign County, is 23.7 while the average age of females is 24.2. When you compare this to median age of Illinois, Champaign County is 13.1 years younger.
The median income of individuals, in Champaign County, is $20,057 while the average household income is $30,834. When comparing the median income of people living in Champaign County to the rest of Illinois, the average income in Champaign County is $9,962 less.