|  | Cities & BuildingsIllinois
Population: 12,830,632
Source: 2010 US Census Bureau
| | Name | | Pop. | | Bldgs. |
| 1 | | Chicago | | 2,833,321 | | 1,147 |
| 2 | | Evanston | | 74,811 | | 16 |
| 3 | | Schaumburg | | 75,386 | | 13 |
| 4 | | DeKalb | | 89,223 | | 11 |
| 5 | | Rockford | | 157,272 | | 9 |
| 6 | | Springfield | | 114,738 | | 8 |
| 7 | | Peoria | | 102,136 | | 8 |
| 8 | | East St. Louis | | 30,995 | | 6 |
| 9 | | Champaign | | 79,389 | | 6 |
| 10 | | Rosemount | | 4,224 | | 6 |
| 11 | | Oak Brook | | 8,702 | | 6 |
| 12 | | Skokie | | 63,965 | | 5 |
| 13 | | Oak Park | | 52,524 | | 5 |
| 14 | | Lombard | | 42,322 | | 4 |
| 15 | | Joliet | | 106,221 | | 4 |
| 16 | | Itasca | | 8,302 | | 4 |
| 17 | | Rolling Meadows | | 24,604 | | 4 |
| 18 | | Waukegan | | 92,046 | | 3 |
| 19 | | Niles | | 26,987 | | 3 |
| 20 | | Elgin | | 93,412 | | 3 |
| 21 | | Arlington Heights | | 78,001 | | 3 |
| 22 | | Downers Grove | | 48,724 | | 2 |
| 23 | | Harwood Heights | | 8,297 | | 2 |
| 24 | | Aurora | | 170,490 | | 2 |
| 25 | | Oakbrook Terrace | | 2,261 | | 2 |
| 26 | | Wheaton | | 55,416 | | 2 |
| 27 | | Maywood | | 26,987 | | 2 |
| 28 | | Buffalo Grove | | 42,909 | | 2 |
| 29 | | Northlake | | 11,878 | | 1 |
| 30 | | Hinsdale | | 17,349 | | 1 |
| 31 | | Elmwood Park | | 25,405 | | 1 |
| 32 | | Woodridge | | 30,934 | | 1 |
| 33 | | Batavia | | 23,866 | | 1 |
| 34 | | Wheeling | | 34,496 | | 1 |
| 35 | | St Charles | | 27,896 | | 1 |
| 36 | | Park Ridge | | 37,775 | | 1 |
| 37 | | Oak Lawn | | 55,245 | | 1 |
| 38 | | Lisle | | 42,322 | | 1 |
| 39 | | New Trier Township | | | | 1 |
| 40 | | Naperville | | 128,358 | | 1 |
| 41 | | Wood Dale | | 13,535 | | 1 |
| 42 | | Palatine | | 65,479 | | 1 |
| 43 | | Kankakee | | 27,491 | | 1 |
| 44 | | Hoffman Estates | | 49,495 | | 1 |
| 45 | | Normal | | 52,497 | | 1 |
| 46 | | Glenview | | 41,847 | | 1 |
| 47 | | Rock Island | | | | 1 |
| 48 | | North Chicago | | 35,918 | | 1 |
| 49 | | Willowbrook | | 8,967 | | 1 |
| 50 | | University Park | | 6,662 | | 1 |
| 51 | | Des Plaines | | 58,720 | | |
| 52 | | Alton | | 30,496 | | |
| 53 | | Chenoa Township | | 2,305 | | |
| 54 | | Bluffs | | 748 | | |
| 55 | | East Peoria | | 22,638 | | |
| 56 | | Fox Lake | | 9,178 | | |
| 57 | | Nauvoo | | 1,063 | | |
|
|
|
Login