| Business | Phone |
| Cook Circuit Court Clerk 727 E 111th St, Chicago 60628 | (773) 660-2435 |
| Cook County Circuit Court Clrk 50 W Washington St 1001, Chicago 60602 | (312) 603-4743 |
| Cook County Circuit Court File 3958 S Calumet Ave, Chicago 60653 | (773) 624-0468 |
| Cook County Juvenile Court 2245 W Ogden Ave, Chicago 60612 | (312) 433-6863 |
| Cook County Marriage Court 118 N Clark St, Chicago 60602 | (312) 603-5660 |
| Cook County Municipal Judge 55 W Washington St # 1301, Chicago 60602 | (312) 603-4342 |
| Cook County Traffic Court 55 W Randolph St, Chicago 60601 | (312) 603-2000 |