Michigan (statewide) Ann Arbor, MI Battle Creek, MI Bay City, MI Detroit-Livonia-Dearborn, MI Metropolitan Division Detroit-Warren-Livonia, MI Flint, MI Grand Rapids-Wyoming, MI Holland-Grand Haven, MI Jackson, MI Kalamazoo-Portage, MI Lansing-East Lansing, MI Monroe, MI Muskegon-Norton Shores, MI Niles-Benton Harbor, MI Saginaw-Saginaw Township North, MI South Bend-Mishawaka, IN-MI Warren-Troy-Farmington Hills, MI Metropolitan Division Upper Peninsula of Michigan nonmetropolitan area Northeast Lower Peninsula of Michigan nonmetropolitan area Northwest Lower Peninsula of Michigan nonmetropolitan area Balance of Lower Peninsula of Michigan nonmetropolitan area