Cities in State of Illinois, United States ( 474 )
- Byron, Illinois ( 3,753 )
- Coal Valley, Illinois ( 3,743 )
- Oregon, Illinois ( 3,721 )
- Red Bud, Illinois ( 3,698 )
- Smithton, Illinois ( 3,693 )
- Rochester, Illinois ( 3,689 )
- Riverwoods ( 3,660 )
- Dixmoor ( 3,644 )
- Aledo, Illinois ( 3,640 )
- Metamora, Illinois ( 3,636 )
- Scott Air Force Base ( 3,612 )
- Hainesville, Illinois ( 3,597 )
- Le Roy, Illinois ( 3,560 )
- Johnston City ( 3,543 )
- Long Lake, Illinois ( 3,515 )
- Georgetown, Illinois ( 3,493 )
- Forsyth, Illinois ( 3,490 )
- Fulton, Illinois ( 3,481 )
- Georgetown, Illinois ( 3,474 )
- Riverton, Illinois ( 3,455 )
- Pistakee Highlands ( 3,454 )
- Tolono ( 3,447 )
- Germantown Hills ( 3,438 )
- Galena, Illinois ( 3,429 )
- Virden, Illinois ( 3,425 )
- Gibson City ( 3,407 )
- New Baden ( 3,349 )
- South Jacksonville, Illinois ( 3,331 )
- Gillespie, Illinois ( 3,319 )
- Abingdon, Illinois ( 3,319 )
- Ingalls Park ( 3,314 )
- Momence ( 3,310 )
- Sleepy Hollow, Illinois ( 3,304 )
- Havana, Illinois ( 3,301 )
- Carlyle, Illinois ( 3,281 )
- Nashville ( 3,258 )