All Cadillac Locations - Illinois
- Alton
- Barrington
- Beardstown
- Belvidere
- Bloomington
- Bourbonnais
- Canton
- Carbondale
- Centralia
- Champaign
- Charleston
- Chicago
- Dekalb
- Dixon
- Effingham
- Fairfield
- Forsyth
- Freeport
- Geneseo
- Hodgkins
- Joliet
- Libertyville
- Lincoln
- Lincolnwood
- Litchfield
- Lombard
- Macomb
- Marion
- Matteson
- Mchenry
- Moline
- Morris
- Naperville
- Northbrook
- O'fallon
- Oak Lawn
- Olney
- Ottawa
- Paxton
- Pekin
- Peoria
- Pontiac
- Princeton
- Quincy
- Rochelle
- Rockford
- Schaumburg
- Springfield
- Taylorville
- Tinley Park
- Watseka