Major cities in Illinois:

Chicago, IL
Aurora, IL
Rockford, IL
Naperville, IL
Joliet, IL
Springfield, IL
Peoria, IL
Elgin, IL
Waukegan, IL
Cicero, IL
Decatur, IL
Champaign, IL
Evanston, IL
Arlington Heights, IL
Schaumburg, IL

This is a list of the 15 biggest cities in Illinois (IL). Scroll down the page to see a longer list of smaller cities. Larger cities are listed first so you can find a major airport if you're booking a flight.

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More trip calculations

• Airlines that fly to Illinois
• Location of Illinois (IL)
• Airports in Illinois
• Cities in the United States
• Airports in the United States
• Illinois distance chart

Local cities and towns in Illinois

The largest cities in Illinois are shown at the top of the page. We currently have data on 221 cities in Illinois. Here is a list of some of the smaller towns.

• Bolingbrook, IL
• Bloomington, IL
• Palatine, IL
• Skokie, IL
• Tinley Park, IL
• Orland Park, IL
• Mount Prospect, IL
• Oak Lawn, IL
• Wheaton, IL
• Des Plaines, IL
• Berwyn, IL
• Normal, IL
• Hoffman Estates, IL
• Oak Park, IL
• Downers Grove, IL
• Glenview, IL
• Elmhurst, IL
• DeKalb, IL
• Buffalo Grove, IL
• Lombard, IL

Cities in Illinois

Travelmath helps you find cities in any state or country. You can use it to look for nearby towns and suburbs if you live in a metropolis area, or you can search for cities near another city, or any airport, zip code, or tourist landmark. You'll get a map of the local cities, including information on each town. This can help in planning a trip or just learning more about a neighboring city so you can discover new places.