Michigan is divided into 83 counties, each governed by its own local administration. Use this interactive map and powerful search tools to explore Michigan’s counties, major cities, towns, and ZIP codes.

Interactive Map of All Michigan Counties

Click on any county below to explore more about it.

No.	County Name	Largest City	County Map & Zip Code
1	Alcona	Harrisville	Alcona County Map Link
2	Alger	Munising	Alger County Map Link
3	Allegan	Holland	Allegan County Map Link
4	Alpena	Alpena	Alpena County Map Link
5	Antrim	Elk Rapids	Antrim County Map Link
6	Arenac	Standish	Arenac County Map Link
7	Baraga	L’Anse	Baraga County Map Link
8	Barry	Hastings	Barry County Map Link
9	Bay	Bay City	Bay County Map Link
10	Benzie	Frankfort	Benzie County Map Link
11	Berrien	Niles	Berrien County Map Link
12	Branch	Coldwater	Branch County Map Link
13	Calhoun	Battle Creek	Calhoun County Map Link
14	Cass	Dowagiac	Cass County Map Link
15	Charlevoix	Charlevoix	Charlevoix County Map Link
16	Cheboygan	Cheboygan	Cheboygan County Map Link
17	Chippewa	Sault Ste. Marie	Chippewa County Map Link
18	Clare	Harrison	Clare County Map Link
19	Clinton	St. Johns	Clinton County Map Link
20	Crawford	Grayling	Crawford County Map Link
21	Delta	Escanaba	Delta County Map Link
22	Dickinson	Iron Mountain	Dickinson County Map Link
23	Eaton	Charlotte	Eaton County Map Link
24	Emmet	Petoskey	Emmet County Map Link
25	Genesee	Flint	Genesee County Map Link
26	Gladwin	Gladwin	Gladwin County Map Link
27	Gogebic	Ironwood	Gogebic County Map Link
28	Grand Traverse	Traverse City	Grand Traverse County Map Link
29	Gratiot	Alma	Gratiot County Map Link
30	Hillsdale	Hillsdale	Hillsdale County Map Link
31	Houghton	Houghton	Houghton County Map Link
32	Huron	Bad Axe	Huron County Map Link
33	Ingham	Lansing	Ingham County Map Link
34	Ionia	Ionia	Ionia County Map Link
35	Iosco	East Tawas	Iosco County Map Link
36	Iron	Iron River	Iron County Map Link
37	Isabella	Mount Pleasant	Isabella County Map Link
38	Jackson	Jackson	Jackson County Map Link
39	Kalamazoo	Kalamazoo	Kalamazoo County Map Link
40	Kalkaska	Kalkaska	Kalkaska County Map Link
41	Kent	Grand Rapids	Kent County Map Link
42	Keweenaw	Eagle River	Keweenaw County Map Link
43	Lake	Baldwin	Lake County Map Link
44	Lapeer	Lapeer	Lapeer County Map Link
45	Leelanau	Suttons Bay	Leelanau County Map Link
46	Lenawee	Adrian	Lenawee County Map Link
47	Livingston	Howell	Livingston County Map Link
48	Luce	Newberry	Luce County Map Link
49	Mackinac	St. Ignace	Mackinac County Map Link
50	Macomb	Warren	Macomb County Map Link
51	Manistee	Manistee	Manistee County Map Link
52	Marquette	Marquette	Marquette County Map Link
53	Mason	Ludington	Mason County Map Link
54	Mecosta	Big Rapids	Mecosta County Map Link
55	Menominee	Menominee	Menominee County Map Link
56	Midland	Midland	Midland County Map Link
57	Missaukee	Lake City	Missaukee County Map Link
58	Monroe	Monroe	Monroe County Map Link
59	Montcalm	Greenville	Montcalm County Map Link
60	Montmorency	Atlanta	Montmorency County Map Link
61	Muskegon	Muskegon	Muskegon County Map Link
62	Newaygo	Fremont	Newaygo County Map Link
63	Oakland	Troy	Oakland County Map Link
64	Oceana	Hart	Oceana County Map Link
65	Ogemaw	West Branch	Ogemaw County Map Link
66	Ontonagon	Ontonagon	Ontonagon County Map Link
67	Osceola	Reed City	Osceola County Map Link
68	Oscoda	Mio	Oscoda County Map Link
69	Otsego	Gaylord	Otsego County Map Link
70	Ottawa	Holland	Ottawa County Map Link
71	Presque Isle	Rogers City	Presque Isle County Map Link
72	Roscommon	Roscommon	Roscommon County Map Link
73	Saginaw	Saginaw	Saginaw County Map Link
74	St. Clair	Port Huron	St. Clair County Map Link
75	St. Joseph	Sturgis	St. Joseph County Map Link
76	Sanilac	Sandusky	Sanilac County Map Link
77	Schoolcraft	Manistique	Schoolcraft County Map Link
78	Shiawassee	Owosso	Shiawassee County Map Link
79	Tuscola	Caro	Tuscola County Map Link
80	Van Buren	South Haven	Van Buren County Map Link
81	Washtenaw	Ann Arbor	Washtenaw County Map Link
82	Wayne	Detroit	Wayne County Map Link
83	Wexford	Cadillac	Wexford County Map Link

Michigan County Map Download

You can download the Michigan County Map from below:

Frequently Asked Questions

The largest county in Michigan by land area is Ontonagon County.

It covers approximately 3,741 square miles of land, making it the biggest county in the state. Ontonagon County is located in the Upper Peninsula of Michigan.

The smallest county in Michigan by land area is Benzie County, located in the northwest part of the Lower Peninsula. It encompasses approximately 320 square miles (830 km²), making it the most compact of Michigan’s 83 counties.

Michigan has 83 counties in total.

Source: Wikipedia, Census.gov