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Michigan county map

See all 83 counties on one clear, labelled map. Use the alphabetical table below to verify names and compare land area.

Boundary vintage: 2025Source: U.S. Census BureauUpdated September 15, 2026
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Labelled map of Michigan counties AlconaAlgerAlleganAlpenaAntrimArenacBaragaBarryBayBenzieBerrienBranchCalhounCassCharlevoixCheboyganChippewaClareClintonCrawfordDeltaDickinsonEatonEmmetGeneseeGladwinGogebicGrand TraverseGratiotHillsdaleHoughtonHuronInghamIoniaIoscoIronIsabellaJacksonKalamazooKalkaskaKentKeweenawLakeLapeerLeelanauLenaweeLivingstonLuceMackinacMacombManisteeMarquetteMasonMecostaMenomineeMidlandMissaukeeMonroeMontcalmMontmorencyMuskegonNewaygoOaklandOceanaOgemawOntonagonOsceolaOscodaOtsegoOttawaPresque IsleRoscommonSaginawSanilacSchoolcraftShiawasseeSt. ClairSt. JosephTuscolaVan BurenWashtenawWayneWexford
Boundary data: U.S. Census Bureau 2025 cartographic boundary files. Zoom in for county names, then drag the map or use the arrow keys to move around.
Map scope: This is a county boundary reference map. It does not show roads, parcels, ZIP codes, election precincts, or terrain.

Alphabetical list of Michigan counties

The land-area figures are rounded to the nearest square mile. Water area is shown separately so large lakes or coastal waters do not obscure the comparison.

NameFIPS codeLand areaWater area
Alcona County26001675 sq mi1,116 sq mi
Alger County26003915 sq mi4,133 sq mi
Allegan County26005825 sq mi1,008 sq mi
Alpena County26007572 sq mi1,123 sq mi
Antrim County26009476 sq mi126 sq mi
Arenac County26011363 sq mi317 sq mi
Baraga County26013898 sq mi171 sq mi
Barry County26015553 sq mi24 sq mi
Bay County26017442 sq mi188 sq mi
Benzie County26019320 sq mi540 sq mi
Berrien County26021568 sq mi1,014 sq mi
Branch County26023506 sq mi13 sq mi
Calhoun County26025706 sq mi12 sq mi
Cass County26027490 sq mi18 sq mi
Charlevoix County26029416 sq mi974 sq mi
Cheboygan County26031715 sq mi170 sq mi
Chippewa County260331,559 sq mi1,140 sq mi
Clare County26035564 sq mi11 sq mi
Clinton County26037567 sq mi7 sq mi
Crawford County26039556 sq mi7 sq mi
Delta County260411,171 sq mi820 sq mi
Dickinson County26043761 sq mi16 sq mi
Eaton County26045575 sq mi4 sq mi
Emmet County26047468 sq mi414 sq mi
Genesee County26049637 sq mi13 sq mi
Gladwin County26051502 sq mi14 sq mi
Gogebic County260531,102 sq mi375 sq mi
Grand Traverse County26055464 sq mi137 sq mi
Gratiot County26057568 sq mi3 sq mi
Hillsdale County26059598 sq mi9 sq mi
Houghton County260611,009 sq mi492 sq mi
Huron County26063836 sq mi1,301 sq mi
Ingham County26065556 sq mi5 sq mi
Ionia County26067571 sq mi9 sq mi
Iosco County26069549 sq mi1,341 sq mi
Iron County260711,166 sq mi45 sq mi
Isabella County26073573 sq mi5 sq mi
Jackson County26075702 sq mi22 sq mi
Kalamazoo County26077562 sq mi18 sq mi
Kalkaska County26079560 sq mi11 sq mi
Kent County26081850 sq mi22 sq mi
Keweenaw County26083540 sq mi5,426 sq mi
Lake County26085568 sq mi7 sq mi
Lapeer County26087647 sq mi15 sq mi
Leelanau County26089347 sq mi2,185 sq mi
Lenawee County26091750 sq mi12 sq mi
Livingston County26093565 sq mi20 sq mi
Luce County26095899 sq mi1,013 sq mi
Mackinac County260971,022 sq mi1,079 sq mi
Macomb County26099479 sq mi92 sq mi
Manistee County26101542 sq mi738 sq mi
Marquette County261031,809 sq mi1,616 sq mi
Mason County26105495 sq mi747 sq mi
Mecosta County26107555 sq mi16 sq mi
Menominee County261091,044 sq mi294 sq mi
Midland County26111518 sq mi10 sq mi
Missaukee County26113565 sq mi9 sq mi
Monroe County26115549 sq mi131 sq mi
Montcalm County26117705 sq mi15 sq mi
Montmorency County26119547 sq mi16 sq mi
Muskegon County26121504 sq mi956 sq mi
Newaygo County26123839 sq mi23 sq mi
Oakland County26125867 sq mi40 sq mi
Oceana County26127538 sq mi768 sq mi
Ogemaw County26129564 sq mi11 sq mi
Ontonagon County261311,311 sq mi2,429 sq mi
Osceola County26133566 sq mi7 sq mi
Oscoda County26135566 sq mi6 sq mi
Otsego County26137515 sq mi11 sq mi
Ottawa County26139564 sq mi1,068 sq mi
Presque Isle County26141659 sq mi1,914 sq mi
Roscommon County26143520 sq mi60 sq mi
Saginaw County26145801 sq mi15 sq mi
Sanilac County26151963 sq mi627 sq mi
Schoolcraft County261531,172 sq mi712 sq mi
Shiawassee County26155531 sq mi10 sq mi
St. Clair County26147722 sq mi115 sq mi
St. Joseph County26149501 sq mi20 sq mi
Tuscola County26157805 sq mi109 sq mi
Van Buren County26159608 sq mi482 sq mi
Washtenaw County26161706 sq mi16 sq mi
Wayne County26163612 sq mi61 sq mi
Wexford County26165565 sq mi10 sq mi

Largest Michigan counties by land area

These are the five largest mapped units in Michigan by Census-reported land area:

  1. Marquette County — 1,809 square miles
  2. Chippewa County — 1,559 square miles
  3. Ontonagon County — 1,311 square miles
  4. Schoolcraft County — 1,172 square miles
  5. Delta County — 1,171 square miles

How to read and use this map

County lines are administrative boundaries, not postal routes. A mailing address can use a city name associated with a neighboring area, and ZIP codes can cross county lines. When you need to identify a county for an address, confirm it with an official geocoder or local government source.

For classroom or planning use, print directly from this page. If labels become crowded, choose landscape orientation and reduce page margins. The underlying vector lines remain crisp at different sizes.

Frequently asked questions

How many counties are in Michigan?

Michigan has 83 counties in the U.S. Census Bureau’s 2025 cartographic boundary file.

Can I print this Michigan county map?

Yes. Choose Print map and use landscape orientation for the widest map. Because the map is SVG, its boundary lines stay sharp when scaled.

Are these legal survey boundaries?

No. This is a generalized reference map. Property, parcel, election, and legal boundary questions should be checked with the relevant state or local agency.

Map source

U.S. Census Bureau, 2025 Cartographic Boundary File, Counties, 1:20,000,000. Land and water area fields are supplied in the same file and converted from square meters to square miles. Accessed September 15, 2026.