The office was originally established around 1971 to provide coordination for the Upper Mississippi River Conservation Committee and review of federal projects in Illinois along with projects on the Upper Mississippi River adjacent to Illinois. The office expanded to include the state of Iowa in 1982 and has handled federal agency coordination in Illinois-Iowa since that time.
Contact Southern Illinois Sub-Office
Listed as:
U.S. Fish and Wildlife Service Offices
Contact Southern Illinois Sub-Office
U.S. Fish and Wildlife Service
6987 Headquarters Road
Marion, IL 62959
Phone: 618-364-5389
Service Area
Statewide service provider in: