UPPER PENINSULA 
Alger Baraga Chippewa Delta Dickinson Gogebic Houghton Iron Keweenaw Luce Mackinac Marquette Menominee Ontonagon Schoolcraft

NORTHERN LOWER PENINSULA Alcona Alpena Antrim Arenac Bay Benzie Charlevoix Cheboygan Clare Crawford Emmet Gladwin Grand Traverse Iosco Isabella Kalkaska Lake Leelanau Manistee Mason Mecosta Midland Missaukee Montmorency Muskegon Newaygo Oceana Ogemaw Osceola Oscoda Otsego Presque Isle Roscommon Wexford

SOUTHERN MICHIGAN Allegan Barry Berrien Branch Calhoun Cass Clinton Eaton Genesee Gratiot Hillsdale Huron Ingham Ionia Jackson Kalamazoo Kent Lapeer Lenawee Livingston Macomb Monroe Montcalm Oakland Ottawa Saginaw Sanilac Shiawassee St. Clair St. Joseph Tuscola Van Buren Washtenaw Wayne