Cities and Towns in Illinois
The map shows the location of following cities and towns in Illinois:
View of Chicago's skyscrapers from John Hancock Center looking south.
Image: Allen McGregor
Largest cities in Illinois with a population of more than 100,000:
(2.7 million), Aurora (201,000), Rockford (148,000), Joliet (148,000), Naperville (147,000), Springfield
(116,000), Peoria (114,000), and Elgin (112,000).
(Population figures 2016)
Other cities and towns:
Alton, Arlington Heights, Beardstown, Belleville, Bloomington, Cairo, Canton, Carbondale, Carmi, Centralia, Champaign, Charleston, Chicago Heights, Danville, De Kalb, Decatur, Dixon, East St Louis, Effingham, Evanston, Freeport, Galesburg, Granite City, Harrisburg, Havana, Jacksonville, Jerseyville, Kankakee, Kewanee, La Salle, Lincoln, Macomb, Marion, Mattoon, Moline, Monmouth, Mount Vernon, Normal, North Chicago, Olney, Ottawa, Palatine, Pana, Pekin, Peru, Pittsfield, Pontiac, Quincy, Rantoul, Rock Island, Salem, Skokie, Sterling, Streator, Urbana, Vandalia, Waukegan, and West Frankfort.