Category of counties in Michigan. Trending pages Monroe County All items (18) # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Other County A Alcona County Alger County Category:Alger County H Category:Hillsdale County I Iosco County Category:Iosco County L Lenawee County Luce County Category:Luce County M Category:Macomb County Monroe County Category:Monroe County O Oakland County W Category:Washtenaw County Washtenaw County Category:Wayne County Wayne County Categories: Places Add category Cancel Save