Michigan · The Great Lakes State
All 88 Michigan Counties
Michigan is organized into 88 counties, from Cuyahoga and Franklin in the state's largest metros to the rural Appalachian counties of the southeast. Every city, village and township in Michigan belongs to a county. Explore county guides with their seats, communities, attractions, parks and transportation.
Alcona County
County seat: Harrisville
Alcona County follows the Lake Huron shoreline south of Alpena, with the Sturgeon Point Lighthouse, inland lakes and a long stretch of quiet shoreline.
Alger County
County seat: Munising
Alger County is home to Pictured Rocks National Lakeshore, Grand Island and the harbor town of Munising, with Lake Superior shoreline along its north edge.
Allegan County
County seat: Allegan
Allegan County runs from the Kalamazoo River valley to the Lake Michigan shore, including Saugatuck, Douglas and the dune country north of Holland.
Alpena County
County seat: Alpena
Alpena County is centered on the city of Alpena, the shipping harbor of Thunder Bay and the sanctuary that protects its shipwrecks.
Antrim County
County seat: Bellaire
Antrim County sits along the Chain of Lakes and Torch Lake, with the villages of Bellaire, Elk Rapids and Central Lake.
Arenac County
County seat: Standish
Arenac County lies along Saginaw Bay between Bay City and Tawas, with small lakefront communities and the Au Gres River.
Baraga County
County seat: L'Anse
Baraga County fronts Keweenaw Bay and stretches inland across the Sturgeon River country, including Canyon Falls and Craig Lake.
Barry County
County seat: Hastings
Barry County sits southeast of Grand Rapids, with Gun Lake, the Thornapple River and the historic village of Middleville.
Bay County
County seat: Bay City
Bay County sits where the Saginaw River meets Saginaw Bay, anchored by Bay City and its historic Center Avenue district.
Benzie County
County seat: Beulah
Benzie County holds Crystal Lake, Betsie Lake and the village of Frankfort, with Sleeping Bear Dunes reaching north along the coast.
Berrien County
County seat: St. Joseph
Berrien County covers Michigan's southwest corner, with Lake Michigan beaches, the twin cities of St. Joseph and Benton Harbor, and the fruit belt inland.
Branch County
County seat: Coldwater
Branch County lies along the Indiana line south of Battle Creek, with the Coldwater chain of lakes and a long agricultural base.
Calhoun County
County seat: Marshall
Calhoun County is centered between Battle Creek and Marshall, with cereal manufacturing, Fort Custer and a celebrated historic district.
Cass County
County seat: Cassopolis
Cass County borders Indiana, with a chain of lakes around Cassopolis and Dowagiac and farmland through the county's center.
Charlevoix County
County seat: Charlevoix
Charlevoix County spans Little Traverse Bay and Lake Charlevoix, including Boyne City, East Jordan and the ferry route to Beaver Island.
Cheboygan County
County seat: Cheboygan
Cheboygan County sits at the top of the Lower Peninsula, with the Inland Waterway, Burt Lake and a share of Mackinaw City.
Chippewa County
County seat: Sault Ste. Marie
Chippewa County covers the eastern end of the Upper Peninsula, with the Soo Locks at Sault Ste. Marie, Whitefish Point and the lower Tahquamenon country.
Clare County
County seat: Harrison
Clare County sits at the transition from mid-Michigan farmland to northern forest, with Budd Lake and Wilson State Park.
Clinton County
County seat: St. Johns
Clinton County lies north of Lansing, with mint and dairy farms, the Looking Glass River and the small cities of St. Johns and DeWitt.
Crawford County
County seat: Grayling
Crawford County is Au Sable River country, with Grayling, Hartwick Pines and the Kirtland's warbler habitat north of town.
Delta County
County seat: Escanaba
Delta County stretches along Little Bay de Noc and Lake Michigan, including Escanaba, Gladstone and the Garden Peninsula.
Dickinson County
County seat: Iron Mountain
Dickinson County sits on the Wisconsin line, with Iron Mountain, Norway, Kingsford and the Niagara Escarpment at Fumee Lake.
Eaton County
County seat: Charlotte
Eaton County wraps around the west side of Lansing, with Charlotte, Grand Ledge's sandstone ledges and the Eaton Rapids riverfront.
Emmet County
County seat: Petoskey
Emmet County covers the tip of the Lower Peninsula's northwest, with Petoskey, Harbor Springs, Little Traverse Bay and the Headlands dark sky park.
Genesee County
County seat: Flint
Genesee County is anchored by Flint, with the Flint Cultural Center, the Flint River and suburbs from Grand Blanc and Fenton to Flushing and Davison.
Gladwin County
County seat: Gladwin
Gladwin County is river and lake country along the Tittabawassee and Cedar rivers, with Gladwin and Beaverton as its main communities.
Gogebic County
County seat: Bessemer
Gogebic County is Michigan's far west, with Ironwood, Bessemer, Wakefield and the Black River Harbor country along Lake Superior.
Grand Traverse County
County seat: Traverse City
Grand Traverse County is centered on Traverse City, Grand Traverse Bay and the Old Mission Peninsula, one of the state's best-known wine and hospitality regions.
Gratiot County
County seat: Ithaca
Gratiot County lies north of Lansing, with Alma, Ithaca and St. Louis along the Pine River and the Fred Meijer Heartland Trail.
Hillsdale County
County seat: Hillsdale
Hillsdale County sits on the Indiana line, with Hillsdale College, Baw Beese Lake and a long-running county fair.
Houghton County
County seat: Houghton
Houghton County covers the Keweenaw Peninsula's base, with Houghton, Hancock, Calumet and the copper mining heritage preserved at Keweenaw National Historical Park.
Huron County
County seat: Bad Axe
Huron County forms Michigan's Thumb, with Lake Huron shoreline, Port Austin, Caseville and some of the state's richest farmland.
Ingham County
County seat: Mason
Ingham County holds Lansing, the state capital, East Lansing and Michigan State University, along with the suburban townships around them.
Ionia County
County seat: Ionia
Ionia County follows the Grand River east of Grand Rapids, with Ionia, Portland, Belding and the Ionia State Recreation Area.
Iosco County
County seat: Tawas City
Iosco County follows Lake Huron from Tawas to Oscoda, with Tawas Point, the Au Sable River and Huron National Forest inland.
Iron County
County seat: Crystal Falls
Iron County is western Upper Peninsula mining and forest country, with Crystal Falls, Iron River and Ski Brule.
Isabella County
County seat: Mount Pleasant
Isabella County is home to Mount Pleasant, Central Michigan University and the Chippewa River, at the edge of mid-Michigan's oil and farm country.
Jackson County
County seat: Jackson
Jackson County sits between Ann Arbor and Battle Creek, with Michigan International Speedway, the Cascades and the Waterloo recreation country.
Kalamazoo County
County seat: Kalamazoo
Kalamazoo County holds the cities of Kalamazoo and Portage, Western Michigan University, the Air Zoo and a cluster of life-science employers.
Kalkaska County
County seat: Kalkaska
Kalkaska County is trout-stream and forest country, with the North Country Trail, the Manistee River and the National Trout Festival each spring.
Kent County
County seat: Grand Rapids
Kent County is West Michigan's population and employment center, anchored by Grand Rapids and its furniture, manufacturing and health care economy.
Keweenaw County
County seat: Eagle River
Keweenaw County covers the tip of the Keweenaw Peninsula, with Copper Harbor, Eagle Harbor and the northernmost reaches of US-41.
Lake County
County seat: Baldwin
Lake County is Pere Marquette River country, with Baldwin, Idlewild and the Manistee National Forest covering much of the county.
Lapeer County
County seat: Lapeer
Lapeer County sits between Flint and the Thumb, with Lapeer, Imlay City, Almont and the Seven Ponds Nature Center.
Leelanau County
County seat: Suttons Bay
Leelanau County is the Leelanau Peninsula, with Sleeping Bear Dunes, Leland's Fishtown, Suttons Bay and a long wine trail.
Lenawee County
County seat: Adrian
Lenawee County lies along the Ohio line, with Adrian, Tecumseh, Blissfield and the Irish Hills lake country.
Livingston County
County seat: Howell
Livingston County sits between Detroit and Lansing, with Howell, Brighton, Hartland and a chain of metroparks and recreation areas along US-23.
Luce County
County seat: Newberry
Luce County is Tahquamenon and Lake Superior country, with Newberry, the upper falls and the Two Hearted River.
Mackinac County
County seat: St. Ignace
Mackinac County covers the eastern Upper Peninsula, with St. Ignace, Mackinac Island and the Les Cheneaux Islands.
Macomb County
County seat: Mount Clemens
Macomb County forms Detroit's northern and eastern suburbs, from Warren and Sterling Heights to the Lake St. Clair shoreline communities and the rural townships north of M-59.
Manistee County
County seat: Manistee
Manistee County follows Lake Michigan north of Ludington, with a Victorian downtown, the Manistee River and the Nordhouse dune country to the south.
Marquette County
County seat: Marquette
Marquette County is the Upper Peninsula's largest county by population outside the Sault, with Marquette, Ishpeming, Negaunee and iron mining heritage.
Mason County
County seat: Ludington
Mason County is Ludington and the Hamlin Lake dune country, with the S.S. Badger carferry crossing Lake Michigan to Wisconsin.
Mecosta County
County seat: Big Rapids
Mecosta County is centered on Big Rapids and Ferris State University, with Canadian Lakes and the Muskegon River.
Menominee County
County seat: Menominee
Menominee County follows the Menominee River and Green Bay, with the city of Menominee and small inland communities.
Midland County
County seat: Midland
Midland County is home to Midland, Dow's headquarters, Dow Gardens and the Tridge where the Chippewa and Tittabawassee rivers meet.
Missaukee County
County seat: Lake City
Missaukee County is lake and farm country around Lake City and McBain, with the North Country Trail crossing the county.
Monroe County
County seat: Monroe
Monroe County is Michigan's southeast corner, with Lake Erie shoreline, River Raisin history and the Dundee retail corridor.
Montcalm County
County seat: Stanton
Montcalm County lies north of Lansing, with Greenville's Danish heritage, the Flat River and a chain of inland lakes.
Montmorency County
County seat: Atlanta
Montmorency County is forest and elk country around Atlanta and Lewiston, with Clear Lake and the Thunder Bay River headwaters.
Muskegon County
County seat: Muskegon
Muskegon County is Lake Michigan beach and dune country, with Muskegon, Muskegon State Park and the White Lake communities.
Newaygo County
County seat: White Cloud
Newaygo County is Muskegon River canoe country, with Hardy Dam, Newaygo, Fremont and the Manistee National Forest to the north.
Oakland County
County seat: Pontiac
Oakland County holds Detroit's northern suburbs, from Royal Oak and Ferndale to Troy, Novi, Southfield and the lakes area west of Pontiac, and is one of the state's largest employment centers.
Oceana County
County seat: Hart
Oceana County is fruit farms and Lake Michigan dunes, with Hart, Pentwater, Silver Lake and the Little Sable Point lighthouse.
Ogemaw County
County seat: West Branch
Ogemaw County is Rifle River country, with West Branch, Rose City and the Rifle River Recreation Area.
Ontonagon County
County seat: Ontonagon
Ontonagon County holds the Porcupine Mountains, Lake of the Clouds and the Presque Isle River, along Lake Superior's south shore.
Osceola County
County seat: Reed City
Osceola County is Reed City, Evart and the Pere Marquette Trail, with the Muskegon River running through the county.
Oscoda County
County seat: Mio
Oscoda County is Au Sable River and Huron National Forest country, with Mio, Fairview and some of the state's best-known canoe runs.
Otsego County
County seat: Gaylord
Otsego County is Gaylord's Alpine Village and Otsego Lake, with the Pigeon River Country and Treetops resort nearby.
Ottawa County
County seat: Grand Haven
Ottawa County runs along Lake Michigan from Holland to Grand Haven, with Zeeland, Hudsonville, Grand Haven's musical fountain and a strong manufacturing base.
Presque Isle County
County seat: Rogers City
Presque Isle County is Lake Huron lighthouse country, with Rogers City, Onaway and the limestone quarry that built much of the region.
Roscommon County
County seat: Roscommon
Roscommon County holds Houghton Lake, Higgins Lake and the headwaters of the Au Sable, a long-standing Michigan resort and lake country.
Saginaw County
County seat: Saginaw
Saginaw County is centered on Saginaw and the Shiawassee National Wildlife Refuge, with Frankenmuth's Bavarian village and Birch Run's outlet corridor to the east.
Sanilac County
County seat: Sandusky
Sanilac County covers the Thumb's Lake Huron shore, with Lexington, Port Sanilac and the Sanilac Petroglyphs inland.
Schoolcraft County
County seat: Manistique
Schoolcraft County is Manistique, Kitch-iti-kipi and Seney National Wildlife Refuge, in the central Upper Peninsula's Hiawatha forest country.
Shiawassee County
County seat: Corunna
Shiawassee County is Owosso, Curwood Castle and the Shiawassee River, between Flint and Lansing.
St. Clair County
County seat: Port Huron
St. Clair County is the Blue Water Area, with Port Huron, the Blue Water Bridge to Ontario and the St. Clair River communities south of it.
St. Joseph County
County seat: Centreville
St. Joseph County is Three Rivers, Sturgis and a chain of lakes, with the county seat at the village of Centreville.
Tuscola County
County seat: Caro
Tuscola County is Thumb farm country, with Caro, Vassar, Cass City and the Cass River flowing toward Saginaw Bay.
Van Buren County
County seat: Paw Paw
Van Buren County runs from the Paw Paw vineyards to Lake Michigan at South Haven, with Hartford, Decatur and Mattawan inland.
Washtenaw County
County seat: Ann Arbor
Washtenaw County is Ann Arbor and the University of Michigan, with Ypsilanti, Saline, Chelsea and Dexter along the Huron River and the metro's western edge.
Wayne County
County seat: Detroit
Wayne County is Michigan's most populous county, containing Detroit, Dearborn, Livonia and the Downriver and Grosse Pointe communities, plus the region's largest airport.
Wexford County
County seat: Cadillac
Wexford County is Cadillac, the lakes around it and Caberfae Peaks, at the edge of the Manistee National Forest.