Illinois Cities Starting With W

City
County
2026 Pop. ↓
WaukeganLake County87,705
WheatonDuPage County53,932
WheelingCook County38,166
WoodridgeDuPage County33,986
WilmetteCook County27,305
WoodstockMcHenry County25,796
West ChicagoDuPage County25,240
WestmontDuPage County24,101
WestchesterCook County16,176
WashingtonTazewell County15,852
WarrenvilleDuPage County15,587
Wood DaleDuPage County14,050
WaucondaLake County13,972
Western SpringsCook County13,574
WinnetkaCook County12,467
WaterlooMonroe County11,182
WorthCook County10,630
WinfieldDuPage County10,230
Wood RiverMadison County10,184
WillowbrookDuPage County9,105
West DundeeKane County8,613
West FrankfortFranklin County7,070
Winthrop HarborLake County6,513
Wonder LakeMcHenry County5,920
Willow SpringsCook County5,773
WilmingtonWill County5,611
WatsekaIroquois County4,473
West PeoriaPeoria County4,167
WadsworthLake County3,483
WestvilleVermilion County2,997
WinnebagoWinnebago County2,896
WillowbrookDuPage County2,514
Washington ParkMadison County2,435
WayneDuPage County2,278
White HallGreene County2,134
WatermanDeKalb County1,666
Westlake VillageOgle County1,578
WinchesterScott County1,486
WilliamsvilleSangamon County1,436
WarsawHancock County1,421
WyomingStark County1,280
WarrenJo Daviess County1,264
WalnutBureau County1,257
WaverlyMorgan County1,132
WordenMadison County1,060
WarrensburgMacon County1,059
Willow LakeStephenson County1,031
WindsorShelby County1,027
WashburnMarshall County1,003
Wayne CityWayne County982
WamacClinton County956
WenonaMarshall County946
WyanetBureau County852
WittMontgomery County765
West SalemEdwards County728
WoodhullHenry County726
WatagaKnox County705
WatsonEffingham County655
WindsorShelby County644
West CityFranklin County636
WoodlawnJefferson County607
WillisvillePerry County556
WilliamsfieldKnox County546
WilsonvilleMacoupin County526
WestfieldClark County515
WapellaDe Witt County494
WoodsonMorgan County479
WaltonvilleJefferson County403
WhiteashWilliamson County394
WaynesvilleDe Witt County368
WeldonDe Witt County354
WinslowStephenson County275
WoodlandIroquois County235
White CityMacoupin County222
WellingtonIroquois County195
WaggonerMontgomery County180
White HeathPiatt County176
WilliamsonMacoupin County174
Wilton CenterWill County174
Willow HillJasper County166
West PointHancock County135
West UnionClark County135
West BrooklynLee County127
WheelerJasper County96
Walnut HillMarion County91
WedronLaSalle County85
WilmingtonWill County85
WalshvilleMontgomery County63
West YorkCrawford County54
West LibertyJasper County46
WenonahChristian County27

Sources

  1. US Census: 2025 Gazetteer Files
  2. City and Town Population Totals: 2020-2024