State Attorney Traffic Court Google Map 69 W Washington St # 3110, Chicago, IL 60602 Located in: George W Dunne Cook County Office Building State Attorney Traffic Court info Address: 69 W Washington St # 3110, Chicago, IL 60602 Located in: George W Dunne Cook County Office Building Website: cookcountycourt.org Telephone: (312) 603-8780 Zipcode: 60520 […]