| Any City | Fairbury | Peoria |
| Barrington | Johnston City | Springfield |
| Casey | Lockport | Troy |
| Chicago | Mattoon | Urbana |
| Cicero | Mokena | Warrenville |
| Danville | Mundelein | |
| East Joliet | Naperville |
About
The state of Illinois has 12,757,634 residents where 49.5% are male and 50.5% are female. Approximately 36.7% of residents have attained four-year degrees beyond high school education. 61.3% of residents in Illinois are employed and earn an income with median of $78,433 and mean of $108,873.
Information obtained from Census Bureau 2022