Cities by Population

LIST OF THE MOST POPULOUS COMMUNITIES IN ILLINOIS

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RankNamePopulation
12,718,555
2200,660
3147,957
4147,881
5147,411
6116,459
7114,512
8113,023
987,571
1086,791
1183,147
1278,331
1375,724
1475,157
1574,569
1674,448
1772,969
1868,847
1964,395
2059,100
2158,694
2256,898
2356,420
2455,949
2555,127
2654,808
2753,480
2852,225
2951,282
3049,644
3147,333
3246,331
3343,904
3443,048
3542,839
3642,375
3742,364
3841,926
3941,329
4041,316
4140,428
4240,413
4340,170
4439,989
4539,702
4638,424
4738,354
4838,275
4938,138
5037,764
5137,089
5236,856
5334,383
5434,280
5533,493
5633,463
5733,371
5832,997
5932,772
6031,683
6131,554
6230,986
6330,854
6430,709
6530,087
6630,011
6729,731
6829,640
6929,277
7029,001
7128,947
7228,832
7328,141
7427,958
7527,843
7627,692
7727,419
7827,328
7926,884
8026,740
8126,647
8226,486
8326,282
8426,259
8526,032
8625,884
8725,846
8825,319
8925,311
9025,226
9125,198
9225,036
9324,868
9424,756
9524,680
9624,599
9724,467
9824,300
9924,047
10024,043
10123,810
10223,435
10323,256
10423,229
10522,927
10622,906
10722,876
10822,873
10922,636
11022,522
11122,138
11222,126
11321,893
11421,866
11521,799
11621,699
11721,373
11821,195
11920,720
12020,632
12120,480
12220,379
12319,970
12419,666
12519,592
12619,526
12719,336
12819,219
12919,216
13019,179
13119,145
13219,112
13318,930
13418,914
13518,858
13618,850
13718,701
13818,489
13918,400
14018,138
14118,118
14217,871
14317,725
14417,685
14517,654
14617,653
14717,646
14817,597
14917,443
15017,026
15116,935
15216,801
15316,731
15416,573
15516,556
15616,440
15716,360
15816,250
15915,632
16015,496
16115,428
16214,888
16314,810
16414,804
16514,718
16614,495
16714,305
16814,271
16914,254
17014,041
17114,018
17213,983
17313,863
17413,848
17513,789
17613,754
17713,738
17813,729
17913,629
18013,534
18113,491
18213,311
18313,250
18413,227
18513,222
18612,919
18712,869
18812,845
18912,791
19012,786
19112,718
19212,624
19312,600
19412,570
19512,539
19612,538
19712,535
19812,534
19912,481
20012,351
20111,804
20211,766
20311,704
20411,348
20511,340
20611,291
20711,064
20810,964
20910,901
21010,795
21110,728
21210,606
21310,575
21410,566
21510,516
21610,503
21710,356
21810,304
21910,268
22010,234
22110,148
22210,020
2239,864
2249,862
2259,708
2269,545
2279,439
2289,427
2299,316
2309,311
2319,305
2329,292
2339,196
2349,189
2359,179
2369,042
2378,958
2388,919
2398,911
2408,810
2418,808
2428,766
2438,762
2448,711
2458,654
2468,652
2478,638
2488,576
2498,576
2508,552
2518,442
2528,424
2538,410
2548,327
2558,184
2568,175
2578,127
2588,122
2598,096
2608,057
2618,056
2628,047
2638,007
2647,978
2657,955
2667,951
2677,905
2687,829
2697,827
2707,813
2717,747
2727,742
2737,692
2747,662
2757,617
2767,614
2777,553
2787,535
2797,469
2807,456
2817,337
2827,181
2837,126
2847,115
2857,100
2867,040
2877,035
2887,015
2896,980
2906,914
2916,840
2926,813
2936,767
2946,732
2956,607
2966,520
2976,333
2986,316
2996,284
3006,211
3016,184
3026,171
3036,135
3046,114
3056,099
3065,997
3075,973
3085,913
3095,913
3105,910
3115,902
3125,852
3135,848
3145,823
3155,818
3165,809
3175,792
3185,725
3195,696
3205,612
3215,610
3225,536
3235,493
3245,478
3255,463
3265,427
3275,361
3285,282
3295,261
3305,229
3315,202
3325,171
3335,124
3345,088
3355,084
3365,077
3375,069
3385,059
3395,055
3405,036
3415,003
3424,954
3434,923
3444,913
3454,907
3464,899
3474,878
3484,872
3494,842
3504,805
3514,757
3524,750
3534,731
3544,630
3554,538
3564,534
3574,527
3584,453
3594,440
3604,424
3614,417
3624,384
3634,382
3644,375
3654,315
3664,308
3674,294
3684,279
3694,256
3704,254
3714,240
3724,232
3734,219
3744,189
3754,130
3764,105
3774,101
3784,087
3794,018
3804,014
3813,980
3823,962
3833,916
3843,915
3853,893
3863,872
3873,851
3883,835
3893,812
3903,741
3913,714
3923,696
3933,683
3943,669
3953,668
3963,657
3973,656
3983,656
3993,635
4003,608
4013,597
4023,584
4033,576
4043,557
4053,520
4063,506
4073,485
4083,478
4093,452
4103,443
4113,425
4123,415
4133,401
4143,399
4153,328
4163,319
4173,302
4183,288
4193,285
4203,258
4213,253
4223,232
4233,208
4243,200
4253,194
4263,192
4273,183
4283,164
4293,146
4303,093
4313,086
4323,045
4332,988
4342,977
4352,974
4362,964
4372,912
4382,895
4392,875
4402,873
4412,870
4422,841
4432,841
4442,820
4452,776
4462,766
4472,755
4482,725
4492,707
4502,697
4512,680
4522,663
4532,641
4542,637
4552,631
4562,628
4572,622
4582,621
4592,613
4602,596
4612,565
4622,565
4632,553
4642,528
4652,519
4662,518
4672,512
4682,508
4692,495
4702,478
4712,478
4722,466
4732,461
4742,455
4752,454
4762,442
4772,396
4782,364
4792,349
4802,346
4812,345
4822,332
4832,321
4842,292
4852,284
4862,260
4872,245
4882,239
4892,238
4902,228
4912,227
4922,215
4932,208
4942,198
4952,172
4962,168
4972,166
4982,163
4992,152
5002,128
5012,105
5022,102
5032,099
5042,099
5052,086
5062,083
5072,077
5082,073
5092,073
5102,037
5112,034
5122,032
5132,029
5142,027
5152,023
5162,020
5172,019
5182,002
5191,996
5201,967
5211,965
5221,965
5231,957
5241,952
5251,938
5261,935
5271,932
5281,926
5291,898
5301,893
5311,893
5321,890
5331,883
5341,880
5351,862
5361,847
5371,837
5381,836
5391,834
5401,826
5411,824
5421,820
5431,817
5441,816
5451,815
5461,802
5471,792
5481,770
5491,770
5501,737
5511,728
5521,705
5531,694
5541,688
5551,684
5561,674
5571,668
5581,664
5591,651
5601,651
5611,651
5621,641
5631,638
5641,635
5651,635
5661,616
5671,596
5681,587
5691,582
5701,577
5711,576
5721,569
5731,567
5741,562
5751,558
5761,557
5771,553
5781,552
5791,548
5801,514
5811,514
5821,513
5831,506
5841,506
5851,502
5861,500
5871,499
5881,490
5891,483
5901,482
5911,482
5921,481
5931,471
5941,470
5951,465
5961,457
5971,453
5981,451
5991,451
6001,439
6011,438
6021,423
6031,411
6041,392
6051,389
6061,384
6071,384
6081,381
6091,379
6101,375
6111,373
6121,373
6131,371
6141,368
6151,367
6161,365
6171,363
6181,361
6191,344
6201,325
6211,323
6221,323
6231,322
6241,320
6251,320
6261,318
6271,313
6281,313
6291,306
6301,305
6311,297
6321,292
6331,289
6341,286
6351,285
6361,281
6371,276
6381,270
6391,269
6401,268
6411,267
6421,266
6431,265
6441,259
6451,256
6461,256
6471,248
6481,243
6491,232
6501,223
6511,219
6521,219
6531,216
6541,205
6551,204
6561,200
6571,198
6581,196
6591,191
6601,186
6611,185
6621,184
6631,180
6641,178
6651,167
6661,161
6671,160
6681,152
6691,148
6701,146
6711,143
6721,142
6731,142
6741,140
6751,138
6761,138
6771,136
6781,135
6791,133
6801,119
6811,117
6821,113
6831,109
6841,108
6851,106
6861,105
6871,098
6881,097
6891,096
6901,091
6911,091
6921,089
6931,081
6941,080
6951,080
6961,079
6971,072
6981,063
6991,061
7001,053
7011,047
7021,044
7031,042
7041,037
7051,026
7061,024
7071,024
7081,018
7091,013
7101,009
7111,004
7121,002
713996
714979
715965
716955
717950
718947
719945
720944
721943
722942
723937
724932
725930
726926
727923
728923
729922
730918
731915
732911
733911
734910
735907
736906
737906
738904
739904
740900
741899
742896
743895
744892
745890
746886
747885
748885
749882
750877
751866
752862
753859
754858
755852
756849
757846
758836
759835
760833
761829
762826
763819
764817
765814
766813
767807
768803
769800
770799
771793
772792
773790
774785
775781
776779
777778
778777
779775
780774
781773
782772
783771
784767
785767
786766
787765
788765
789764
790761
791760
792759
793759
794757
795750
796749
797743
798740
799739
800736
801735
802733
803729
804728
805728
806728
807725
808723
809721
810717
811715
812713
813712
814708
815705
816704
817698
818690
819685
820682
821672
822670
823668
824668
825667
826667
827665
828661
829661
830660
831659
832658
833653
834651
835651
836651
837651
838650
839648
840647
841646
842645
843644
844642
845642
846641
847638
848634
849634
850634
851632
852632
853632
854630
855630
856629
857628
858627
859626
860624
861624
862623
863622
864622
865621
866619
867619
868614
869607
870607
871604
872602
873600
874598
875598
876596
877595
878592
879589
880587
881580
882579
883576
884575
885575
886571
887565
888564
889563
890563
891562
892560
893555
894553
895551
896551
897549
898549
899548
900548
901545
902544
903539
904539
905539
906538
907538
908538
909538
910537
911536
912531
913526
914519
915518
916517
917517
918516
919514
920514
921514
922513
923512
924511
925510
926510
927509
928506
929503
930501
931501
932501
933501
934500
935496
936493
937491
938491
939491
940489
941488
942485
943484
944482
945481
946479
947476
948473
949473
950472
951469
952469
953467
954466
955465
956465
957464
958462
959462
960461
961459
962458
963455
964454
965452
966446
967446
968445
969445
970444
971444
972444
973444
974442
975437
976434
977433
978433
979430
980429
981429
982427
983426
984424
985424
986424
987422
988422
989422
990422
991420
992419
993418
994415
995415
996414
997413
998412
999410
1000408
1001405
1002404
1003403
1004402
1005400
1006399
1007399
1008395
1009394
1010394
1011392
1012392
1013392
1014390
1015388
1016386
1017386
1018384
1019383
1020382
1021376
1022375
1023375
1024374
1025372
1026372
1027372
1028370
1029369
1030363
1031362
1032361
1033357
1034356
1035356
1036354
1037348
1038347
1039347
1040346
1041346
1042344
1043344
1044343
1045341
1046341
1047340
1048338
1049338
1050338
1051337
1052336
1053335
1054334
1055333
1056333
1057332
1058331
1059328
1060327
1061326
1062325
1063324
1064323
1065322
1066321
1067321
1068318
1069318
1070317
1071316
1072313
1073313
1074312
1075312
1076311
1077311
1078308
1079308
1080307
1081307
1082306
1083305
1084304
1085303
1086302
1087301
1088300
1089299
1090299
1091299
1092297
1093297
1094296
1095296
1096295
1097293
1098292
1099292
1100290
1101289
1102288
1103287
1104285
1105283
1106280
1107280
1108280
1109279
1110278
1111276
1112276
1113275
1114272
1115268
1116267
1117266
1118266
1119266
1120265
1121265
1122264
1123264
1124263
1125261
1126261
1127259
1128259
1129257
1130255
1131254
1132253
1133252
1134251
1135250
1136250
1137250
1138249
1139249
1140246
1141246
1142245
1143245
1144244
1145243
1146243
1147239
1148237
1149237
1150236
1151236
1152236
1153235
1154235
1155234
1156233
1157232
1158232
1159232
1160231
1161231
1162231
1163230
1164230
1165229
1166228
1167223
1168223
1169222
1170221
1171220
1172218
1173218
1174217
1175216
1176216
1177216
1178214
1179213
1180212
1181212
1182212
1183211
1184207
1185207
1186207
1187206
1188206
1189205
1190204
1191202
1192202
1193202
1194202
1195201
1196201
1197199
1198199
1199198
1200198
1201194
1202194
1203193
1204193
1205191
1206191
1207189
1208187
1209187
1210186
1211186
1212185
1213183
1214182
1215182
1216182
1217181
1218181
1219180
1220180
1221180
1222177
1223175
1224175
1225175
1226175
1227175
1228174
1229174
1230173
1231173
1232172
1233171
1234169
1235166
1236166
1237166
1238163
1239159
1240158
1241157
1242156
1243156
1244155
1245155
1246154
1247154
1248154
1249150
1250149
1251145
1252145
1253144
1254143
1255142
1256142
1257140
1258140
1259140
1260140
1261139
1262138
1263138
1264138
1265137
1266133
1267133
1268131
1269131
1270130
1271130
1272129
1273129
1274127
1275126
1276126
1277122
1278120
1279120
1280120
1281120
1282120
1283119
1284114
1285114
1286113
1287112
1288111
1289111
1290109
1291106
1292106
1293106
1294105
1295105
1296104
1297104
1298104
1299104
1300102
1301101
1302101
1303100
1304100
1305100
130696
130795
130894
130994
131094
131191
131290
131389
131487
131584
131683
131782
131878
131978
132077
132177
132277
132376
132474
132574
132672
132772
132872
132971
133070
133169
133269
133369
133468
133567
133667
133763
133861
133961
134061
134160
134258
134358
134457
134554
134653
134753
134853
134948
135047
135146
135243
135340
135433
135529
135628
135726
135825
135922
136020
136110
136210
13636
13645