|
Population
|
City/Town
|
|
2,746,388
|
Chicago
|
|
180,542
|
Aurora
|
|
150,362
|
Joliet
|
|
149,540
|
Naperville
|
|
148,655
|
Rockford
|
|
114,797
|
Elgin
|
|
114,394
|
Springfield
|
|
113,150
|
Peoria
|
|
89,321
|
Waukegan
|
|
88,302
|
Champaign
|
|
85,268
|
Cicero
|
|
78,723
|
Schaumburg
|
|
78,680
|
Bloomington
|
|
78,110
|
Evanston
|
|
77,676
|
Arlington Heights
|
|
73,922
|
Bolingbrook
|
|
70,522
|
Decatur
|
|
67,908
|
Palatine
|
|
67,824
|
Skokie
|
|
60,675
|
Des Plaines
|
|
58,703
|
Orland Park
|
|
58,362
|
Oak Lawn
|
|
57,250
|
Berwyn
|
|
56,852
|
Mount Prospect
|
|
55,971
|
Tinley Park
|
|
54,583
|
Oak Park
|
|
53,970
|
Wheaton
|
|
52,736
|
Normal
|
|
52,530
|
Hoffman Estates
|
|
50,247
|
Downers Grove
|
|
48,705
|
Glenview
|
|
45,786
|
Elmhurst
|
|
44,762
|
Plainfield
|
|
44,476
|
Lombard
|
|
43,212
|
Buffalo Grove
|
|
42,985
|
Moline
|
|
42,404
|
Belleville
|
|
41,105
|
Bartlett
|
|
40,290
|
DeKalb
|
|
40,269
|
Crystal Lake
|
|
39,863
|
Romeoville
|
|
39,854
|
Carol Stream
|
|
39,656
|
Park Ridge
|
|
39,577
|
Streamwood
|
|
39,463
|
Quincy
|
|
39,137
|
Wheeling
|
|
38,336
|
Urbana
|
|
37,983
|
Carpentersville
|
|
37,470
|
Hanover Park
|
|
37,108
|
Rock Island
|
|
36,033
|
Calumet City
|
|
35,702
|
Addison
|
|
35,222
|
Northbrook
|
|
34,585
|
Oswego
|
|
34,158
|
Woodridge
|
|
33,176
|
Glendale Heights
|
|
33,081
|
St. Charles
|
|
32,812
|
Elk Grove Village
|
|
32,289
|
O'Fallon
|
|
31,731
|
Pekin
|
|
31,560
|
Mundelein
|
|
30,912
|
Niles
|
|
30,759
|
North Chicago
|
|
30,706
|
Gurnee
|
|
30,176
|
Highland Park
|
|
30,052
|
Galesburg
|
|
29,700
|
Algonquin
|
|
29,439
|
Burbank
|
|
29,204
|
Danville
|
|
29,076
|
Lansing
|
|
28,982
|
Lake in the Hills
|
|
28,846
|
Glen Ellyn
|
|
28,170
|
Wilmette
|
|
27,740
|
Huntley
|
|
27,549
|
Granite City
|
|
27,480
|
Chicago Heights
|
|
27,478
|
Oak Forest
|
|
27,252
|
Round Lake Beach
|
|
27,214
|
New Lenox
|
|
27,135
|
McHenry
|
|
26,850
|
Vernon Hills
|
|
26,808
|
Edwardsville
|
|
26,098
|
Batavia
|
|
26,094
|
Lockport
|
|
25,676
|
Alton
|
|
25,630
|
Woodstock
|
|
25,614
|
West Chicago
|
|
25,339
|
Belvidere
|
|
25,297
|
Morton Grove
|
|
24,796
|
Melrose Park
|
|
24,655
|
Zion
|
|
24,543
|
Homer Glen
|
|
24,521
|
Elmwood Park
|
|
24,429
|
Westmont
|
|
24,366
|
Collinsville
|
|
24,223
|
Lisle
|
|
24,200
|
Rolling Meadows
|
|
24,052
|
Kankakee
|
|
23,973
|
Freeport
|
|
23,865
|
South Elgin
|
|
23,512
|
Maywood
|
|
23,397
|
Loves Park
|
|
22,950
|
Machesney Park
|
|
22,897
|
Roselle
|
|
22,558
|
Blue Island
|
|
22,484
|
East Peoria
|
|
22,382
|
Bloomingdale
|
|
22,263
|
Villa Park
|
|
22,011
|
Darien
|
|
21,857
|
Carbondale
|
|
21,687
|
Park Forest
|
|
21,533
|
Yorkville
|
|
21,465
|
South Holland
|
|
21,426
|
Dolton
|
|
21,393
|
Geneva
|
|
21,374
|
East Moline
|
|
21,248
|
Grayslake
|
|
20,579
|
Libertyville
|
|
20,459
|
Crest Hill
|
|
20,324
|
Harvey
|
|
20,296
|
Frankfort
|
|
20,262
|
Montgomery
|
|
19,943
|
Evergreen Park
|
|
19,887
|
Mokena
|
|
19,759
|
Lake Zurich
|
|
19,476
|
Brookfield
|
|
19,463
|
Homewood
|
|
19,367
|
Lake Forest
|
|
19,196
|
Deerfield
|
|
19,073
|
Matteson
|
|
19,063
|
Alsip
|
|
18,840
|
Ottawa
|
|
18,813
|
Bensenville
|
|
18,789
|
Bellwood
|
|
18,721
|
Round Lake
|
|
18,577
|
Sycamore
|
|
18,530
|
Palos Hills
|
|
18,469
|
East St. Louis
|
|
18,467
|
Franklin Park
|
|
18,261
|
North Aurora
|
|
18,186
|
Shorewood
|
|
18,164
|
Bourbonnais
|
|
17,894
|
Cahokia Heights
|
|
17,826
|
Cary
|
|
17,825
|
Godfrey
|
|
17,629
|
Lemont
|
|
17,616
|
Jacksonville
|
|
17,395
|
Hinsdale
|
|
17,286
|
Charleston
|
|
17,117
|
Morton
|
|
17,027
|
Bridgeview
|
|
16,892
|
Westchester
|
|
16,870
|
Mattoon
|
|
16,855
|
Marion
|
|
16,775
|
Country Club Hills
|
|
16,706
|
Fairview Heights
|
|
16,321
|
La Grange
|
|
16,071
|
Washington
|
|
16,058
|
Prospect Heights
|
|
15,419
|
Bradley
|
|
15,274
|
Dixon
|
|
15,251
|
Norridge
|
|
15,051
|
Macomb
|
|
14,764
|
Sterling
|
|
14,622
|
Antioch
|
|
14,600
|
Mount Vernon
|
|
14,505
|
Hickory Hills
|
|
|
Population
|
City/Town
|
|
14,433
|
Chicago Ridge
|
|
14,406
|
Lindenhurst
|
|
14,386
|
Swansea
|
|
14,377
|
Chatham
|
|
14,339
|
Forest Park
|
|
14,325
|
Midlothian
|
|
14,249
|
Beach Park
|
|
14,163
|
Morris
|
|
14,098
|
Shiloh
|
|
14,084
|
Wauconda
|
|
14,012
|
Wood Dale
|
|
13,842
|
Glen Carbon
|
|
13,629
|
Western Springs
|
|
13,553
|
Warrenville
|
|
13,475
|
La Grange Park
|
|
13,463
|
Lincolnwood
|
|
13,383
|
Channahon
|
|
13,382
|
Hazel Crest
|
|
13,288
|
Lincoln
|
|
13,242
|
Canton
|
|
12,840
|
Northlake
|
|
12,775
|
Richton Park
|
|
12,758
|
Minooka
|
|
12,744
|
Winnetka
|
|
12,600
|
Justice
|
|
12,509
|
Kewanee
|
|
12,500
|
Streator
|
|
12,371
|
Rantoul
|
|
12,352
|
Herrin
|
|
12,252
|
Effingham
|
|
12,182
|
Centralia
|
|
12,068
|
Palos Heights
|
|
11,847
|
Plano
|
|
11,717
|
River Forest
|
|
11,709
|
Schiller Park
|
|
11,661
|
Markham
|
|
11,192
|
Burr Ridge
|
|
11,161
|
Summit
|
|
11,150
|
Pontiac
|
|
11,013
|
Waterloo
|
|
10,999
|
Columbia
|
|
10,983
|
Roscoe
|
|
10,978
|
Fox Lake
|
|
10,970
|
Worth
|
|
10,960
|
Troy
|
|
10,885
|
Campton Hills
|
|
10,826
|
Crestwood
|
|
10,817
|
Lyons
|
|
10,722
|
Barrington
|
|
10,663
|
Riverdale
|
|
10,612
|
River Grove
|
|
10,506
|
Taylorville
|
|
10,464
|
Wood River
|
|
10,365
|
Pingree Grove
|
|
9,991
|
Highland
|
|
9,921
|
Sauk Village
|
|
9,896
|
Peru
|
|
9,835
|
Winfield
|
|
9,704
|
Flossmoor
|
|
9,584
|
Steger
|
|
9,582
|
LaSalle
|
|
9,543
|
Itasca
|
|
9,469
|
Harvard
|
|
9,446
|
Rochelle
|
|
9,434
|
Mahomet
|
|
9,385
|
Manhattan
|
|
9,310
|
Bethalto
|
|
9,298
|
Riverside
|
|
9,278
|
Sugar Grove
|
|
9,236
|
Willowbrook
|
|
9,210
|
Manteno
|
|
9,116
|
Lynwood
|
|
9,065
|
Harwood
|
|
9,062
|
Hawthorn Woods
|
|
8,902
|
Monmouth
|
|
8,857
|
Savoy
|
|
8,849
|
Glencoe
|
|
8,789
|
Rock Falls
|
|
8,754
|
Mascoutah
|
|
8,741
|
Lake Villa
|
|
8,702
|
Clarendon Hills
|
|
8,701
|
Olney
|
|
8,662
|
Glenwood
|
|
8,465
|
Crete
|
|
8,366
|
Gilberts
|
|
8,366
|
Long Grove
|
|
8,337
|
Jerseyville
|
|
8,320
|
Hillside
|
|
8,291
|
Paris
|
|
8,221
|
Maryville
|
|
8,219
|
Harrisburg
|
|
8,163
|
Oak Brook
|
|
8,051
|
Island Lake
|
|
8,003
|
Silvis
|
|
7,998
|
Broadview
|
|
7,989
|
South Beloit
|
|
7,940
|
Lincolnshire
|
|
7,885
|
Park City
|
|
7,863
|
Rockton
|
|
7,832
|
Princeton
|
|
7,686
|
West Dundee
|
|
7,680
|
Round Lake Park
|
|
7,667
|
Hampshire
|
|
7,616
|
Inverness
|
|
7,568
|
Marengo
|
|
7,458
|
Vandalia
|
|
7,426
|
North Riverside
|
|
7,282
|
Salem
|
|
7,275
|
West Frankfort
|
|
7,221
|
Sandwich
|
|
7,150
|
Robinson
|
|
7,145
|
University Park
|
|
7,110
|
Stickney
|
|
7,093
|
Murphysboro
|
|
7,083
|
Greenville
|
|
7,061
|
Mendota
|
|
7,025
|
Calumet Park
|
|
7,015
|
Mount Carmel
|
|
7,004
|
Clinton
|
|
6,893
|
Orland Hills
|
|
6,814
|
Chester
|
|
6,709
|
Benton
|
|
6,705
|
Winthrop Harbor
|
|
6,605
|
Litchfield
|
|
6,539
|
Geneseo
|
|
6,420
|
Countryside
|
|
6,355
|
Johnsburg
|
|
6,194
|
Braidwood
|
|
6,182
|
Lakemoor
|
|
6,175
|
Elburn
|
|
6,128
|
Chillicothe
|
|
6,122
|
Volo
|
|
6,019
|
Mount Zion
|
|
5,969
|
Metropolis
|
|
5,951
|
Beardstown
|
|
5,945
|
Bartonville
|
|
5,941
|
Monticello
|
|
5,908
|
Peoria Heights
|
|
5,902
|
Hillsboro
|
|
5,876
|
Pontoon Beach
|
|
5,857
|
Willow Springs
|
|
5,848
|
Carterville
|
|
5,827
|
Du Quoin
|
|
5,786
|
East Alton
|
|
5,751
|
Northfield
|
|
5,710
|
Carlinville
|
|
5,705
|
Coal City
|
|
5,664
|
Wilmington
|
|
5,632
|
Posen
|
|
5,616
|
Lake Bluff
|
|
5,582
|
Spring Valley
|
|
5,487
|
Spring Grove
|
|
5,338
|
Berkeley
|
|
5,298
|
Genoa
|
|
5,227
|
Eureka
|
|
5,199
|
Pana
|
|
5,128
|
Monee
|
|
5,100
|
Lake Barrington
|
|
5,097
|
Milan
|
|
5,077
|
South Barrington
|
|
5,074
|
Highwood
|
|
5,066
|
Pinckneyville
|
|
5,054
|
Staunton
|
|
5,049
|
Poplar Grove
|
|
5,045
|
Colona
|
|
4,934
|
Creve Coeur
|
|
4,915
|
Hoopeston
|
|
|
Population
|
City/Town
|
|
4,899
|
Palos Park
|
|
4,883
|
Fairfield
|
|
4,865
|
Carmi
|
|
4,845
|
Marseilles
|
|
4,803
|
Flora
|
|
4,718
|
Olympia Fields
|
|
4,713
|
Beecher
|
|
4,702
|
Fox River Grove
|
|
4,691
|
Lebanon
|
|
4,679
|
Watseka
|
|
4,674
|
Shelbyville
|
|
4,673
|
Sherman
|
|
4,641
|
Breese
|
|
4,636
|
Tuscola
|
|
4,629
|
Robbins
|
|
4,582
|
Freeburg
|
|
4,576
|
Stone Park
|
|
4,574
|
Auburn
|
|
4,450
|
Paxton
|
|
4,413
|
Sullivan
|
|
4,400
|
Caseyville
|
|
4,398
|
Cortland
|
|
4,343
|
Hometown
|
|
4,303
|
Anna
|
|
4,283
|
Lakewood
|
|
4,263
|
West Peoria
|
|
4,206
|
Pittsfield
|
|
4,164
|
Lawrenceville
|
|
4,150
|
Peotone
|
|
4,128
|
Green Oaks
|
|
4,114
|
Barrington Hills
|
|
4,095
|
Sparta
|
|
4,091
|
Kildeer
|
|
4,085
|
Morrison
|
|
4,071
|
Millstadt
|
|
4,065
|
Indian Head Park
|
|
4,046
|
Burnham
|
|
4,032
|
Dwight
|
|
4,026
|
South Chicago Heights
|
|
4,006
|
Smithton
|
|
3,996
|
Dupo
|
|
3,973
|
Wonder Lake
|
|
3,952
|
Rosemont
|
|
3,947
|
Marshall
|
|
3,904
|
Metamora
|
|
3,873
|
Coal Valley
|
|
3,863
|
Rochester
|
|
3,810
|
St. Joseph
|
|
3,804
|
Red Bud
|
|
3,790
|
Riverwoods
|
|
3,784
|
Byron
|
|
3,743
|
Eldorado
|
|
3,734
|
Forsyth
|
|
3,712
|
Oglesby
|
|
3,681
|
Deer Park
|
|
3,647
|
Fulton
|
|
3,633
|
Aledo
|
|
3,633
|
Fairbury
|
|
3,604
|
Oregon
|
|
3,604
|
Tolono
|
|
3,546
|
Hainesville
|
|
3,532
|
Riverton
|
|
3,517
|
Wadsworth
|
|
3,512
|
Le Roy
|
|
3,475
|
Gibson City
|
|
3,428
|
New Baden
|
|
3,412
|
Germantown Hills
|
|
3,384
|
Johnston City
|
|
3,308
|
Galena
|
|
3,302
|
South Jacksonville
|
|
3,253
|
Carlyle
|
|
3,231
|
Virden
|
|
3,214
|
Sleepy Hollow
|
|
3,171
|
Madison
|
|
3,171
|
North Barrington
|
|
3,168
|
Gillespie
|
|
3,167
|
Westville
|
|
3,152
|
East Dundee
|
|
3,143
|
Georgetown
|
|
3,117
|
Momence
|
|
3,105
|
Nashville
|
|
3,005
|
Rushville
|
|
2,973
|
Dixmoor
|
|
2,963
|
Havana
|
|
2,940
|
Winnebago
|
|
2,927
|
Arcola
|
|
2,905
|
Cherry Valley
|
|
2,901
|
Knoxville
|
|
2,861
|
Mount Morris
|
|
2,791
|
Heyworth
|
|
2,783
|
Savanna
|
|
2,777
|
Newton
|
|
2,772
|
Lena
|
|
2,756
|
El Paso
|
|
2,753
|
Hamilton
|
|
2,751
|
Oakbrook Terrace
|
|
2,718
|
Bushnell
|
|
2,697
|
Christopher
|
|
2,690
|
Trenton
|
|
2,678
|
Pawnee
|
|
2,675
|
McLeansboro
|
|
2,660
|
Tilton
|
|
2,640
|
Diamond
|
|
2,631
|
Sumner
|
|
2,622
|
Round Lake Heights
|
|
2,592
|
Washington Park
|
|
2,541
|
Marquette Heights
|
|
2,514
|
Kenilworth
|
|
2,512
|
Davis Junction
|
|
2,490
|
Carthage
|
|
2,485
|
Carrollton
|
|
2,472
|
Villa Grove
|
|
2,470
|
Galva
|
|
2,431
|
Sheridan
|
|
2,404
|
Casey
|
|
2,389
|
Farmington
|
|
2,386
|
Thornton
|
|
2,353
|
Seneca
|
|
2,340
|
Aviston
|
|
2,320
|
Henry
|
|
2,295
|
White Hall
|
|
2,291
|
Polo
|
|
2,286
|
Wayne
|
|
2,278
|
Amboy
|
|
2,277
|
Tremont
|
|
2,265
|
Fairmont City
|
|
2,258
|
Petersburg
|
|
2,231
|
Arthur
|
|
2,229
|
Elwood
|
|
2,221
|
Brighton
|
|
2,216
|
Altamont
|
|
2,142
|
Nokomis
|
|
2,090
|
Lexington
|
|
2,090
|
Pecatonica
|
|
2,089
|
Richmond
|
|
2,086
|
Cambridge
|
|
2,077
|
Mason City
|
|
2,076
|
Oakwood Hills
|
|
2,062
|
Fisher
|
|
2,058
|
Elmwood
|
|
2,041
|
Lewistown
|
|
2,015
|
Mount Olive
|
|
2,012
|
Rockdale
|
|
2,006
|
Hinckley
|
|
2,006
|
Mount Sterling
|
|
1,983
|
Catlin
|
|
1,977
|
Athens
|
|
1,971
|
Albion
|
|
1,969
|
Merrionette Park
|
|
1,963
|
Prairie Grove
|
|
1,960
|
Roanoke
|
|
1,955
|
New Athens
|
|
1,946
|
Prophetstown
|
|
1,930
|
Steeleville
|
|
1,928
|
Minonk
|
|
1,891
|
South Roxana
|
|
1,888
|
Sesser
|
|
1,879
|
Mackinaw
|
|
1,878
|
Bellevue
|
|
1,878
|
Lacon
|
|
1,846
|
Carbon Cliff
|
|
1,833
|
Marissa
|
|
1,828
|
Farmer City
|
|
1,813
|
Ford Heights
|
|
1,800
|
Bridgeport
|
|
1,786
|
Somonauk
|
|
