From a total population of 13,033, Warrenville has a median age of 37.6. The average age of males, in Warrenville, is 35.2 while the average age of females is 39.5. When you compare this to median age of Illinois, Warrenville is 0.6 years older.
The median income of individuals, in Warrenville, is $35,402 while the average household income is $74,716. When comparing the median income of people living in Warrenville to the rest of Illinois, the average income in Warrenville is $5,383 more.