From a total population of 80,773, Vermilion County has a median age of 39.9. The average age of males, in Vermilion County, is 38.6 while the average age of females is 41.6. When you compare this to median age of Illinois, Vermilion County is 2.9 years older.
The median income of individuals, in Vermilion County, is $21,924 while the average household income is $42,548. When comparing the median income of people living in Vermilion County to the rest of Illinois, the average income in Vermilion County is $8,095 less.