All Avis Locations - Illinois
- Bloomington
- Champaign
- Chicago
- Chicago Ridge
- Collinsville
- Crystal Lake
- Decatur
- Downers Grove
- Elk Grove Village
- Fairview Heights
- Gurnee
- Highland Park
- Lake Zurich
- Libertyville
- Lisle
- Moline
- Naperville
- Niles
- Oak Brook
- Orland Park
- Peoria
- Rockford
- Romeoville
- Schaumburg
- Skokie
- Springfield
- St Charles
- Streamwood