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World Measure
The population almanac240 countries · 31,365 cities · UN WPP 2024
Region · United States

Illinois

United States
Cities listed
167
8.76M
combined population
Chicago
largest city
167 listed cities in Illinois
Cities listed
167
15,000 or more people
Largest city
Chicago
2,664,452 people
Combined population
8.76M
Of the cities listed here
Share of country
4.3%
Of United States's listed city population

Cities in Illinois

All 3,112 in United States

Sortable and searchable. Ranks are within the whole country, not the region. This is not a complete list of settlements — only places GeoNames lists at 15,000 or more.

167 cities
4Chicago2,664,452
129Aurora200,661
188Rockford148,278
190Joliet147,861
194Naperville147,100
263Peoria115,070
266Springfield114,394
270North Peoria113,004
274Elgin112,111
389Waukegan88,475
418Champaign86,096
432Cicero83,886
475Bloomington78,292
496Arlington Heights75,926
500Evanston75,527
509Schaumburg74,693
512Bolingbrook74,306
524Decatur73,254
559Palatine69,308
617Skokie64,821
716Des Plaines58,677
718Orland Park58,619
739Tinley Park57,143
746Oak Lawn56,781
750Berwyn56,368
783Mount Prospect54,747
789Normal54,373
801Wheaton53,715
832Oak Park52,287
836Hoffman Estates52,138
887Downers Grove49,732
940Glenview47,446
966Elmhurst45,957
1010Lombard43,797
1024DeKalb43,211
1042Moline42,681
1047Plainfield42,527
1050Urbana42,311
1058Belleville42,034
1073Bartlett41,545
1074Buffalo Grove41,496
1097Quincy40,780
1104Streamwood40,554
1108Crystal Lake40,448
1114Carol Stream40,356
1129Romeoville39,719
1161Rock Island38,620
1164Carpentersville38,512
1171Hanover Park38,333
1182Wheeling38,079
1196Park Ridge37,757
1216Addison37,208
1223Calumet City37,031
1338Glendale Heights34,208
1350Oswego33,955
1366Northbrook33,663
1385Woodridge33,370
1387Elk Grove Village33,238
1388Pekin33,223
1405St. Charles32,974
1452Danville32,108
1466Mundelein31,582
1479Galesburg31,273
1484Gurnee31,056
1522Algonquin30,571
1543Chicago Heights30,284
1562Niles29,876
1570Highland Park29,743
1583North Chicago29,491
1597Upper Alton29,251
1607Burbank29,128
1609Granite City29,054
1611Lake in the Hills29,024
1613O'Fallon29,002
1646Lansing28,349
1661Glen Ellyn28,201
1671Oak Forest28,074
1690Round Lake Beach27,852
1714West Chicago27,447
1716Wilmette27,413
1739East Saint Louis27,006
1741Alton27,003
1764Kankakee26,676
1767McHenry26,657
1774Batavia26,495
1784Carbondale26,399
1790Vernon Hills26,314
1810Huntley26,005
1822New Lenox25,800
1852Melrose Park25,379
1866Harvey25,194
1868Woodstock25,189
1870Lockport25,175
1874Belvidere25,132
1886Edwardsville24,992
1890Westmont24,941
1901Elmwood Park24,840
1913Collinsville24,754
1938Freeport24,476
1945Homer Glen24,395
1966Rolling Meadows24,190
1971Zion24,117
1981Maywood24,012
2010Blue Island23,652
2025Loves Park23,455
2028Morton Grove23,448
2048Dolton23,197
2063East Peoria23,080
2070Roselle22,994
2074Lisle22,964
2080Machesney Park22,927
2114Wasco22,560
2129South Elgin22,365
2139Darien22,256
2140Bloomingdale22,254
2162South Holland22,043
2171Villa Park21,969
2173Park Forest21,954
2187Geneva21,806
2228East Moline21,350
2243Charleston21,196
2247Crest Hill21,153
2265Grayslake20,915
2323Libertyville20,436
2377Lake Zurich19,993
2391Mokena19,923
2402Evergreen Park19,841
2436Montgomery19,489
2448Lake Forest19,408
2453Homewood19,373
2457Alsip19,346
2461Bellwood19,308
2486Matteson19,195
2497Jacksonville19,103
2512Deerfield19,019
2529Brookfield18,944
2567Frankfort18,653
2573Bourbonnais18,569
2574Goodings Grove18,569
2575Macomb18,547
2583Round Lake18,461
2585Yorkville18,451
2588Bensenville18,440
2599Ottawa18,342
2603Franklin Park18,312
2635Mattoon18,113
2658Cary17,965
2675Marion17,803
2681Godfrey17,759
2688Sycamore17,712
2698Hinsdale17,628
2708Palos Hills17,565
2720North Aurora17,456
2785Fairview Heights16,827
2792Country Club Hills16,795
2793Lemont16,788
2800Shorewood16,747
2803Westchester16,729
2815Washington16,664
2861Bridgeview16,407
2870Prospect Heights16,386
2883Morton16,306
2979La Grange15,723
2993Bradley15,617
3044Dixon15,319
3096Mount Vernon15,087
3103Sterling15,057

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