West Illinois Cities

123 cities

City
Rank
County
2025 Pop. ↓
Quincy1Adams County38,398
Galesburg2Knox County28,587
Macomb3McDonough County14,761
Monmouth4Warren County8,347
Beardstown5Cass County5,629
Pittsfield6Pike County4,008
Rushville7Schuyler County2,880
Abingdon8Knox County2,788
Knoxville9Knox County2,764
Hamilton10Hancock County2,653
Bushnell11McDonough County2,651
Carthage12Hancock County2,408
Carrollton13Greene County2,341
White Hall14Greene County2,152
Mount Sterling15Brown County2,034
Roodhouse16Greene County1,480
Warsaw17Hancock County1,451
Winchester18Scott County1,444
Virginia19Cass County1,422
Barry20Pike County1,241
Ashland21Cass County1,151
La Harpe22Hancock County1,137
Camp Point23Adams County1,108
Colchester24McDonough County1,080
Oquawka25Henderson County1,047
Griggsville26Pike County1,039
Greenfield27Greene County993
Payson28Adams County985
Nauvoo29Hancock County911
Pleasant Hill30Pike County897
Mendon31Adams County839
Roseville32Warren County831
Dallas City33Hancock County775
Lake Petersburg34Cass County774
Stronghurst35Henderson County757
East Galesburg36Knox County726
Oak Run37Knox County704
Wataga38Knox County700
Oneida39Knox County661
Kirkwood40Warren County629
Golden41Adams County620
Yates City42Knox County610
Clayton43Adams County609
Ursa44Adams County582
Bluffs45Scott County572
Blandinsville46McDonough County551
Williamsfield47Knox County540
Augusta48Hancock County536
Liberty49Adams County517
Chandlerville50Cass County501
Versailles51Brown County458
Bowen52Hancock County447
Altona53Knox County437
Plymouth54Hancock County420
Cameron55Warren County414
Prairie City56McDonough County398
Industry57McDonough County386
Lomax58Henderson County371
Hull59Pike County370
Good Hope60McDonough County352
Arenzville61Cass County342
New Canton62Pike County319
Perry63Pike County300
Loraine64Adams County291
Biggsville65Henderson County281
Kane66Greene County276
Nebo67Pike County274
Little York68Warren County264
Plainville69Adams County261
Adair70McDonough County256
Henderson71Knox County251
Manchester72Scott County249
Victoria73Knox County249
Carman74Henderson County244
Gladstone75Henderson County213
Maquon76Knox County210
Milton77Pike County209
Bardolph78McDonough County204
Rio79Knox County200
Kinderhook80Pike County182
Alsey81Scott County173
Rockbridge82Greene County167
Baylis83Pike County160
Paloma84Adams County158
Eldred85Greene County143
Elvaston86Hancock County143
Coatsburg87Adams County142
Lima88Adams County142
Burton89Adams County139
West Point90Hancock County136
Littleton91Schuyler County133
Bloomfield92Adams County123
Ferris93Hancock County118
New Salem94Pike County117
Mound Station95Brown County114
Browning96Schuyler County113
Columbus97Adams County110
St. Augustine98Knox County110
Media99Henderson County109
Rockport100Pike County109
Gilson101Knox County104
Fowler102Adams County102
Pearl103Pike County101
Pontoosuc104Hancock County98
Tennessee105McDonough County97
Raritan106Henderson County95
Hillview107Greene County88
Beverly108Adams County87
Otterville109Greene County81
Detroit110Pike County76
Basco111Hancock County75
El Dara112Adams County60
Camden113Schuyler County58
Ripley114Brown County51
Adams115Adams County49
Marcelline116Adams County44
La Prairie117Adams County38
Sciota118McDonough County37
Bentley119Hancock County25
Meyer120Adams County24
Florence121Pike County16
Niota122Hancock County16
Valley City123Pike County13

About West Illinois