All Charter Fitness Locations - Illinois
- Bloomington
- Bridgeport
- Bridgeview
- Cary
- Champaign
- Chicago
- Countryside
- Crest Hill
- Crystal Lake
- Glendale Heights
- Homer Glen
- Mchenry
- Mokena
- New Lenox
- Niles
- Oak Lawn
- Olympia Fields
- Orland Park
- Palos Heights
- Park Ridge
- Peoria
- Rockford
- Schaumburg
- Shorewood
- Springfield
- Sycamore
- Tinley Park
- Urbana
- West Chicago
- Westchester
- Westmont
- Willowbrook