Ohio: Western Reserve, Maumee Valley, Cincinnati, Scioto Valley, Eastminster, Muskingum Valley, Miami Valley Indiana: Wabash Valley, Whitewater Valley, Ohio Valley Illinois: Chicago, Blackhawk, Great Rivers, Southeastern Illinois Michigan: Lake Michigan, Mackinac, Detroit, Lake Huron, Maumee Valley (Ohio and Michigan)
Synods: Synod of the Covenant and Synod of Lincoln Trails