RANKING · 2024 ACS · 83 SHOWN OF 83

Highest uninsured rate, Michigan counties

Michigan counties ranked by the share of residents without health insurance (2024 ACS). This list covers the 83 counties in Michigan that qualify, ranked against each other statewide.

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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

YEAR2020 2024

RANKPLACESTATEPOPUNINSUREDVS 2020

01Oscoda County, MIMI8,72313.0%−0.6 pts

02Mackinac County, MIMI11,23610.3%+0.0 pts

03Clare County, MIMI31,54310.2%−2.0 pts

04St. Joseph County, MIMI60,96810.1%+1.1 pts

05Branch County, MIMI45,9939.8%−1.4 pts

06Osceola County, MIMI23,5169.3%+0.2 pts

07Montcalm County, MIMI69,4068.9%+1.7 pts

08Keweenaw County, MIMI2,1868.7%−0.3 pts

09Missaukee County, MIMI15,2748.4%+0.4 pts

10Gladwin County, MIMI26,0778.1%−0.9 pts

11Isabella County, MIMI64,6917.8%−0.4 pts

12Mecosta County, MIMI42,3207.8%+0.7 pts

13Sanilac County, MIMI40,0837.8%−0.5 pts

14Oceana County, MIMI27,1777.5%−2.2 pts

15Lake County, MIMI13,1827.3%+0.4 pts

16Van Buren County, MIMI76,0717.0%−1.0 pts

17Cass County, MIMI51,6776.9%+0.9 pts

18Wexford County, MIMI34,4456.7%−0.2 pts

19Berrien County, MIMI152,4446.4%−0.1 pts

20Emmet County, MIMI33,7756.4%−0.2 pts

21Hillsdale County, MIMI45,7386.4%+0.3 pts

22Charlevoix County, MIMI26,0366.2%−0.9 pts

23Newaygo County, MIMI51,6226.2%−0.5 pts

24Kalkaska County, MIMI18,6936.1%−2.6 pts

25Montmorency County, MIMI9,8426.1%−1.2 pts

26Arenac County, MIMI15,0686.0%+0.3 pts

27Ogemaw County, MIMI21,1216.0%+0.9 pts

28Cheboygan County, MIMI25,7935.9%−0.9 pts

29Antrim County, MIMI24,6985.8%+0.1 pts

30Calhoun County, MIMI133,4085.8%+0.6 pts

31Chippewa County, MIMI36,0815.7%−0.7 pts

32Otsego County, MIMI26,0805.7%−1.6 pts

33Wayne County, MIMI1,769,0385.6%−0.4 pts

34Benzie County, MIMI18,5685.6%+0.7 pts

35Ontonagon County, MIMI5,8235.5%−1.2 pts

36Alpena County, MIMI28,8535.2%+0.4 pts

37Barry County, MIMI63,9915.2%+1.0 pts

38Ionia County, MIMI66,5575.2%−0.8 pts

39Luce County, MIMI6,3395.2%+1.0 pts

40Mason County, MIMI29,0405.2%−1.6 pts

41Presque Isle County, MIMI13,1285.2%−1.6 pts

42Crawford County, MIMI13,7225.1%−0.4 pts

43Gogebic County, MIMI14,2855.1%−1.4 pts

44Houghton County, MIMI37,8425.1%−1.9 pts

45Schoolcraft County, MIMI8,1875.1%−0.8 pts

46Iron County, MIMI11,7575.0%−1.7 pts

47Lenawee County, MIMI97,7795.0%−0.9 pts

48Ingham County, MIMI289,7094.9%−0.1 pts

49Jackson County, MIMI159,5524.9%−0.9 pts

50Macomb County, MIMI886,2214.9%−0.3 pts

51Roscommon County, MIMI23,9144.9%−1.4 pts

52St. Clair County, MIMI160,4864.9%−0.3 pts

53Allegan County, MIMI123,1884.8%−0.2 pts

54Delta County, MIMI36,5824.8%−1.2 pts

55Genesee County, MIMI401,0934.8%−0.8 pts

56Huron County, MIMI30,5304.8%−1.2 pts

57Kent County, MIMI675,2324.8%−0.9 pts

58Lapeer County, MIMI89,5164.8%−2.5 pts

59Manistee County, MIMI25,6564.8%−0.6 pts

60Kalamazoo County, MIMI263,7954.7%−0.8 pts

61Iosco County, MIMI25,2664.6%−2.1 pts

62Tuscola County, MIMI52,6804.6%−0.5 pts

63Muskegon County, MIMI177,9014.5%−0.4 pts

64Saginaw County, MIMI187,6884.5%+0.5 pts

65Bay County, MIMI102,1234.4%−1.5 pts

66Eaton County, MIMI109,5814.4%+0.0 pts

67Alger County, MIMI8,6414.3%−1.2 pts

68Grand Traverse County, MIMI96,7294.3%−1.8 pts

69Gratiot County, MIMI41,1904.2%−0.4 pts

70Midland County, MIMI83,7544.2%+0.2 pts

71Menominee County, MIMI22,9414.1%−0.7 pts

72Shiawassee County, MIMI67,6814.0%−0.5 pts

73Alcona County, MIMI10,5563.9%−0.6 pts

74Baraga County, MIMI8,1693.8%−0.8 pts

75Oakland County, MIMI1,288,3373.8%−0.4 pts

76Dickinson County, MIMI25,8273.7%−0.7 pts

77Marquette County, MIMI68,0643.4%−0.8 pts

78Monroe County, MIMI156,0043.4%−0.6 pts

79Ottawa County, MIMI308,4593.3%−0.2 pts

80Washtenaw County, MIMI370,2143.3%+0.1 pts

81Leelanau County, MIMI22,9823.2%−2.7 pts

82Clinton County, MIMI80,4322.9%−0.8 pts

83Livingston County, MIMI197,3152.7%−0.8 pts

SHOWING 1–83 OF 83

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES