Chicago, Homewood, Flossmoor, Glenwood, Tinley Park, Matteson, Mokena, Monee, Crete, Steger, Frankfort, Joliet, Aurora, Naperville, Downer's Grove, Edwardsville, Granite City, Gurnee, Calumet City, Orland Park, Oak Forest, Springfield, Champaign, Carbondale, Hazel Crest, Midlothian, Harvey, Rockford, Barrington, Chicago Heights, University Park, Moline, Richton Park, Bradley, Bourbonnaise, Peotone, and Wilmington are some cities in Illinois
Wheaton and Woodstock are cities in Illinois.
Cities in Illinois that start with the letter P:Palos HeightsPalos HillsPanaParisPark CityPark RidgePaxtonPekinPeoriaPeruPetersburgPinckneyvillePittsfieldPlanoPoloPontiacPrincetonProphetstownProspect Heights
about 272 cities in Illinois.
Cities in Illinois that start with the letter T:TaylorvilleTolucaToulonTroyTuscola
Kanakee, Kaneville, Kansas, Kirkwood, Knoxville, and Karnak are some of the cities in Illinois that start with K.
Xenia, Ohio & Illinois
Illinois has many towns such as Cicero.https://en.wikipedia.org/wiki/List_of_towns_and_villages_in_Illinois
Illinois is a state which contains cities but lies within a country.
Naperville, North Chicago, Northbrook, North Aurora, and Norris are cities in Illinois.
Western Illinois University-Quad Cities was created in 196#.
chicago, rockford, peoria
There are 272 cities in Illinois according to my research