Michigan Area Codes

Michigan has 12 area codes: 231, 248, 269, 313, 517, 586, 616, 734, 810, 906, 947, 989.

231 covers West / Northwest Michigan (Muskegon, Traverse City, Holland). 248 covers Oakland County / Detroit Suburbs (Troy, Pontiac, Farmington Hills). 269 covers Southwest Michigan (Kalamazoo, Battle Creek, Benton Harbor). 313 covers Detroit (Detroit, Dearborn, Allen Park). 517 covers Lansing / Mid-Michigan (Lansing, Jackson, East Lansing). 586 covers Macomb County / Metro Detroit (Warren, Sterling Heights, Clinton Township). 616 covers Grand Rapids (Grand Rapids, Wyoming, Kentwood). 734 covers Ann Arbor / Dearborn (Ann Arbor, Dearborn, Livonia). 810 covers Flint / Thumb Area (Flint, Saginaw, Bay City). 906 covers Upper Peninsula Michigan (Marquette, Sault Ste. Marie, Escanaba). 947 covers Oakland County Overlay (Troy, Auburn Hills, Rochester Hills). 989 covers Central / Northeast Michigan (Saginaw, Midland, Bay City).

Michigan area codes cover Muskegon, Traverse City, Holland, Troy, Pontiac, Farmington Hills, Kalamazoo, Battle Creek, Benton Harbor, Detroit, Dearborn, Allen Park, and other cities.