Top cities by # of truck companies
- CHICAGO (6,862)
- AURORA (772)
- PLAINFIELD (723)
- SCHAUMBURG (695)
- NAPERVILLE (624)
- JOLIET (615)
- ELK GROVE VILLAGE (559)
- DES PLAINES (550)
- ROCKFORD (524)
- ELGIN (419)
Top cities by # of cdl drivers
- CHICAGO (132,472)
- ROSEMONT (14,081)
- LISLE (10,469)
- OAK BROOK (8,028)
- JOLIET (7,216)
- BANNOCKBURN (6,564)
- ELK GROVE VILLAGE (6,415)
- AURORA (5,471)
- NAPERVILLE (5,455)
- BURR RIDGE (4,904)