All Potbelly Locations - Illinois
- Algonquin
- Bloomingdale
- Bloomington
- Bolingbrook
- Champaign
- Chicago
- Crestwood
- Deerfield
- Dekalb
- Des Plaines
- Evanston
- Geneva
- Glen Ellyn
- Glenview
- Gurnee
- Highland Park
- Kildeer
- Lincolnshire
- Lombard
- Naperville
- Normal
- Norridge
- Northbrook
- Northlake
- Oak Lawn
- Orland Park
- Park Ridge
- Rockford
- Rolling Meadows
- Skokie
- South Barrington
- South Elgin
- Tinley Park
- Vernon Hills
- Warrenville
- Waukegan
- Wheaton
- Wheeling
- Willowbrook