RANKING · 2024 ACS · 83 SHOWN OF 83

Least racially diverse, Michigan counties

Michigan counties with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2024 ACS). This list covers the 83 counties in Michigan that qualify, ranked against each other statewide. The median across all 83 is 25.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

RANKPLACESTATEPOPDIVERSITY SCOREVS 1990

01Presque Isle County, MIMI13,12814+393%

02Huron County, MIMI30,53016+301%

03Oscoda County, MIMI8,72316+411%

04Alcona County, MIMI10,55616+362%

05Arenac County, MIMI15,06817+200%

06Montmorency County, MIMI9,84217+361%

07Otsego County, MIMI26,08017+435%

08Clare County, MIMI31,54317+455%

09Keweenaw County, MIMI2,18617+638%

10Gladwin County, MIMI26,07717+454%

11Shiawassee County, MIMI67,68117+193%

12Ogemaw County, MIMI21,12118+304%

13Antrim County, MIMI24,69818+251%

14Roscommon County, MIMI23,91418+370%

15Alpena County, MIMI28,85318+725%

16Livingston County, MIMI197,31518+194%

17Ontonagon County, MIMI5,82318+263%

18Dickinson County, MIMI25,82718+415%

19Kalkaska County, MIMI18,69318+197%

20Charlevoix County, MIMI26,03618+196%

21Hillsdale County, MIMI45,73819+307%

22Sanilac County, MIMI40,08319+150%

23Barry County, MIMI63,99119+312%

24Osceola County, MIMI23,51620+329%

25Tuscola County, MIMI52,68020+113%

26Crawford County, MIMI13,72220+92%

27Benzie County, MIMI18,56820+104%

28Iosco County, MIMI25,26621+76%

29Menominee County, MIMI22,94121+300%

30Houghton County, MIMI37,84221+203%

31Wexford County, MIMI34,44522+374%

32Marquette County, MIMI68,06422+107%

33Iron County, MIMI11,75722+460%

34Gogebic County, MIMI14,28522+143%

35Grand Traverse County, MIMI96,72922+215%

36Missaukee County, MIMI15,27422+578%

37Delta County, MIMI36,58223+218%

38Lapeer County, MIMI89,51624+185%

39St. Clair County, MIMI160,48624+127%

40Mecosta County, MIMI42,32024+85%

41Mason County, MIMI29,04025+209%

42Emmet County, MIMI33,77525+175%

43Midland County, MIMI83,75425+199%

44Cheboygan County, MIMI25,79325+230%

45Leelanau County, MIMI22,98225+124%

46Monroe County, MIMI156,00427+180%

47Bay County, MIMI102,12327+119%

48Manistee County, MIMI25,65629+317%

49Clinton County, MIMI80,43229+341%

50Newaygo County, MIMI51,62229+159%

51Montcalm County, MIMI69,40630+161%

52Branch County, MIMI45,99331+267%

53Ionia County, MIMI66,55733+84%

54Lenawee County, MIMI97,77934+78%

55Allegan County, MIMI123,18834+158%

56Cass County, MIMI51,67736+50%

57St. Joseph County, MIMI60,96836+230%

58Gratiot County, MIMI41,19038+207%

59Isabella County, MIMI64,69138+189%

60Schoolcraft County, MIMI8,18738+152%

61Jackson County, MIMI159,55240+72%

62Ottawa County, MIMI308,45940+167%

63Alger County, MIMI8,64140+163%

64Oceana County, MIMI27,17743+116%

65Eaton County, MIMI109,58144+167%

66Van Buren County, MIMI76,07146+80%

67Luce County, MIMI6,33949+192%

68Lake County, MIMI13,18251+65%

69Calhoun County, MIMI133,40852+73%

70Muskegon County, MIMI177,90152+43%

71Kalamazoo County, MIMI263,79553+89%

72Macomb County, MIMI886,22154+460%

73Baraga County, MIMI8,16955+97%

74Berrien County, MIMI152,44456+46%

75Mackinac County, MIMI11,23656+62%

76Genesee County, MIMI401,09359+29%

77Kent County, MIMI675,23260+115%

78Chippewa County, MIMI36,08161+52%

79Saginaw County, MIMI187,68862+27%

80Oakland County, MIMI1,288,33763+141%

81Washtenaw County, MIMI370,21465+71%

82Ingham County, MIMI289,70966+69%

83Wayne County, MIMI1,769,03879+20%

SHOWING 1–83 OF 83

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES