Data / Rankings / Uninsured rate, ages 19 to 34 (US, ACS) / Counties in Michigan

Counties in Michigan by uninsured rate, ages 19 to 34 (US, ACS)

Keweenaw County had the highest uninsured rate, ages 19 to 34 (US, ACS) of 83 counties in 2022, at 32.6%. Ontonagon County had the lowest, at 6%. The median was 11.5% and the figure for Michigan was 9.4%. Source: the U.S. Census Bureau.

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Highest32.6Keweenaw County
Lowest6Ontonagon County
Median11.583 counties
Michigan9.4History

Map of counties, 2022

Alcona County: 15.3 %Alger County: 10.3 %Allegan County: 9.3 %Alpena County: 10.6 %Antrim County: 13.5 %Arenac County: 14.7 %Baraga County: 12.2 %Barry County: 8.5 %Bay County: 11.5 %Benzie County: 16.7 %Berrien County: 12.4 %Branch County: 18.4 %Calhoun County: 10.3 %Cass County: 9.8 %Charlevoix County: 17.5 %Cheboygan County: 10.8 %Chippewa County: 11.8 %Clare County: 23.6 %Clinton County: 10.7 %Crawford County: 14.6 %Delta County: 10.9 %Dickinson County: 10.6 %Eaton County: 7.5 %Emmet County: 13.1 %Genesee County: 10.2 %Gladwin County: 17.4 %Gogebic County: 12.1 %Grand Traverse County: 10.3 %Gratiot County: 8.2 %Hillsdale County: 12.8 %Houghton County: 11.6 %Huron County: 12.5 %Ingham County: 8.1 %Ionia County: 13.5 %Iosco County: 14.1 %Iron County: 14.6 %Isabella County: 9.2 %Jackson County: 12.1 %Kalamazoo County: 7.7 %Kalkaska County: 15.3 %Kent County: 8.8 %Keweenaw County: 32.6 %Lake County: 10.4 %Lapeer County: 11.7 %Leelanau County: 11.5 %Lenawee County: 10.8 %Livingston County: 6.7 %Luce County: 6 %Mackinac County: 20.2 %Macomb County: 9.5 %Manistee County: 10.6 %Marquette County: 7.3 %Mason County: 13.1 %Mecosta County: 9.3 %Menominee County: 10.4 %Midland County: 7 %Missaukee County: 16.5 %Monroe County: 7.6 %Montcalm County: 15.7 %Montmorency County: 12.1 %Muskegon County: 9.8 %Newaygo County: 13.2 %Oakland County: 7.1 %Oceana County: 20.8 %Ogemaw County: 9.2 %Ontonagon County: 6 %Osceola County: 15 %Oscoda County: 29.4 %Otsego County: 20.6 %Ottawa County: 6.2 %Presque Isle County: 15.7 %Roscommon County: 14.3 %Saginaw County: 9.1 %St. Clair County: 9 %St. Joseph County: 17.6 %Sanilac County: 12.3 %Schoolcraft County: 10.8 %Shiawassee County: 9.7 %Tuscola County: 8.8 %Van Buren County: 15.6 %Washtenaw County: 6 %Wayne County: 10.4 %Wexford County: 12.6 %
  • Under 8.7
  • 8.7 to 10
  • 10 to 11
  • 11 to 13
  • 13 to 16
  • 16 and over
%, 2022. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2022

Keweenaw County: 32.6 %Keweenaw County32.6Oscoda County: 29.4 %Oscoda County29.4Clare County: 23.6 %Clare County23.6Oceana County: 20.8 %Oceana County20.8Otsego County: 20.6 %Otsego County20.6Mackinac County: 20.2 %Mackinac County20.2Branch County: 18.4 %Branch County18.4St. Joseph County: 17.6 %St. Joseph County17.6Charlevoix County: 17.5 %Charlevoix County17.5Gladwin County: 17.4 %Gladwin County17.4Benzie County: 16.7 %Benzie County16.7Missaukee County: 16.5 %Missaukee County16.5Presque Isle County: 15.7 %Presque Isle County15.7Montcalm County: 15.7 %Montcalm County15.7Van Buren County: 15.6 %Van Buren County15.6Alcona County: 15.3 %Alcona County15.3Kalkaska County: 15.3 %Kalkaska County15.3Osceola County: 15 %Osceola County15Arenac County: 14.7 %Arenac County14.7Crawford County: 14.6 %Crawford County14.6Iron County: 14.6 %Iron County14.6Roscommon County: 14.3 %Roscommon County14.3Iosco County: 14.1 %Iosco County14.1Ionia County: 13.5 %Ionia County13.5Antrim County: 13.5 %Antrim County13.5Newaygo County: 13.2 %Newaygo County13.2Mason County: 13.1 %Mason County13.1Emmet County: 13.1 %Emmet County13.1Hillsdale County: 12.8 %Hillsdale County12.8Wexford County: 12.6 %Wexford County12.6Huron County: 12.5 %Huron County12.5Berrien County: 12.4 %Berrien County12.4Sanilac County: 12.3 %Sanilac County12.3Baraga County: 12.2 %Baraga County12.2Montmorency County: 12.1 %Montmorency County12.1Gogebic County: 12.1 %Gogebic County12.1Jackson County: 12.1 %Jackson County12.1Chippewa County: 11.8 %Chippewa County11.8Lapeer County: 11.7 %Lapeer County11.7Houghton County: 11.6 %Houghton County11.6Keweenaw County: 32.6 %Keweenaw County32.6Oscoda County: 29.4 %Oscoda County29.4Clare County: 23.6 %Clare County23.6Oceana County: 20.8 %Oceana County20.8Otsego County: 20.6 %Otsego County20.6Mackinac County: 20.2 %Mackinac County20.2Branch County: 18.4 %Branch County18.4St. Joseph County: 17.6 %St. Joseph County17.6Charlevoix County: 17.5 %Charlevoix County17.5Gladwin County: 17.4 %Gladwin County17.4Benzie County: 16.7 %Benzie County16.7Missaukee County: 16.5 %Missaukee County16.5Presque Isle County: 15.7 %Presque Isle County15.7Montcalm County: 15.7 %Montcalm County15.7Van Buren County: 15.6 %Van Buren County15.6Alcona County: 15.3 %Alcona County15.3Kalkaska County: 15.3 %Kalkaska County15.3Osceola County: 15 %Osceola County15Arenac County: 14.7 %Arenac County14.7Crawford County: 14.6 %Crawford County14.6Iron County: 14.6 %Iron County14.6Roscommon County: 14.3 %Roscommon County14.3Iosco County: 14.1 %Iosco County14.1Ionia County: 13.5 %Ionia County13.5Antrim County: 13.5 %Antrim County13.5Newaygo County: 13.2 %Newaygo County13.2Mason County: 13.1 %Mason County13.1Emmet County: 13.1 %Emmet County13.1Hillsdale County: 12.8 %Hillsdale County12.8Wexford County: 12.6 %Wexford County12.6Huron County: 12.5 %Huron County12.5Berrien County: 12.4 %Berrien County12.4Sanilac County: 12.3 %Sanilac County12.3Baraga County: 12.2 %Baraga County12.2Montmorency County: 12.1 %Montmorency County12.1Gogebic County: 12.1 %Gogebic County12.1Jackson County: 12.1 %Jackson County12.1Chippewa County: 11.8 %Chippewa County11.8Lapeer County: 11.7 %Lapeer County11.7Houghton County: 11.6 %Houghton County11.6
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2022 (%)Change on 2021
1Keweenaw County32.6+3.8 pts
2Oscoda County29.4-0.5 pts
3Clare County23.6+0.7 pts
4Oceana County20.8-2.2 pts
5Otsego County20.6+1 pts
6Mackinac County20.2-4.9 pts
7Branch County18.4-1 pts
8St. Joseph County17.6+1.3 pts
9Charlevoix County17.5-0 pts
10Gladwin County17.4+0.5 pts
11Benzie County16.7+1.3 pts
12Missaukee County16.5-1 pts
13Presque Isle County15.7+0.4 pts
14Montcalm County15.7+2.3 pts
15Van Buren County15.6-1.4 pts
16Alcona County15.3-0.6 pts
16Kalkaska County15.3-1.1 pts
18Osceola County15-2.4 pts
19Arenac County14.7-0.2 pts
20Crawford County14.6+0.7 pts
21Iron County14.6-3.2 pts
22Roscommon County14.3-2.5 pts
23Iosco County14.1+0.8 pts
24Ionia County13.5+1.4 pts
25Antrim County13.5-1.6 pts
26Newaygo County13.2+0.5 pts
27Mason County13.1+0.7 pts
28Emmet County13.1-1.6 pts
29Hillsdale County12.8-0.6 pts
30Wexford County12.6+2.2 pts
31Huron County12.5-0.4 pts
32Berrien County12.4+0.1 pts
33Sanilac County12.3-1.2 pts
34Baraga County12.2-2.8 pts
35Montmorency County12.1-3.8 pts
36Gogebic County12.1-3.7 pts
37Jackson County12.1+1 pts
38Chippewa County11.8+1 pts
39Lapeer County11.7-0.7 pts
40Houghton County11.6-2.7 pts
41Bay County11.5-2.1 pts
42Leelanau County11.5-1.9 pts
43Delta County10.9-1.6 pts
44Cheboygan County10.8+0.2 pts
45Lenawee County10.8+0.3 pts
46Schoolcraft County10.8-1.8 pts
47Clinton County10.7+1.9 pts
48Alpena County10.6+0.3 pts
49Dickinson County10.6+1.4 pts
49Manistee County10.6+0.2 pts
51Wayne County10.4-0.5 pts
52Lake County10.4-1.5 pts
53Menominee County10.40 pts
54Calhoun County10.3+1.3 pts
55Grand Traverse County10.3-0.1 pts
56Alger County10.3+0.4 pts
57Genesee County10.2-1.8 pts
58Muskegon County9.8-0.7 pts
59Cass County9.8-1.1 pts
60Shiawassee County9.7-0 pts
61Macomb County9.5-0.4 pts
62Mecosta County9.3-0.5 pts
63Allegan County9.3-0 pts
64Ogemaw County9.2-0.1 pts
65Isabella County9.2-0 pts
66Saginaw County9.1+0.1 pts
67St. Clair County9-1.8 pts
68Kent County8.8-0.4 pts
69Tuscola County8.8-0.3 pts
70Barry County8.5-0.5 pts
71Gratiot County8.2-0.2 pts
72Ingham County8.1+0.2 pts
73Kalamazoo County7.7-0.8 pts
74Monroe County7.6-0.1 pts
75Eaton County7.5-1 pts
76Marquette County7.3-0.3 pts
77Oakland County7.1-0.4 pts
78Midland County7-0.4 pts
79Livingston County6.7-0.3 pts
80Ottawa County6.2-0.8 pts
81Washtenaw County6-0 pts
82Luce County6-4.3 pts
83Ontonagon County6-1.8 pts

Other periods

About this ranking

People aged 19 to 34 without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population aged 19 to 34. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Coverage is what people reported at the interview, so the five-year figure averages five years of answers. People whose only coverage is the Indian Health Service count as uninsured. Active-duty military and people living in institutions are outside the universe. For single-year model-based county figures under 65, see uninsured_rate_under_65, uninsured_rate_18_64 and uninsured_rate_under_19 (SAHIE), a different source.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs (Counties in Michigan by uninsured rate, ages 19 to 34 (US, ACS), 2022) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat

MLA 9

American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, Counties in Michigan by uninsured rate, ages 19 to 34 (US, ACS), 2022. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat. Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/michigan-counties?period=2022. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs. Counties in Michigan by uninsured rate, ages 19 to 34 (US, ACS), 2022. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/michigan-counties?period=2022.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, Counties in Michigan by uninsured rate, ages 19 to 34 (US, ACS), 2022 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat, via Invokely: https://invokely.ai/rankings/uninsured-rate-ages-19-34/michigan-counties?period=2022 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_michigan_by_2022,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs: Counties in Michigan by uninsured rate, ages 19 to 34 (US, ACS), 2022}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/michigan-counties?period=2022. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary\_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs: Counties in Michigan by uninsured rate, ages 19 to 34 (US, ACS), 2022
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat
L2  - https://invokely.ai/rankings/uninsured-rate-ages-19-34/michigan-counties?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/michigan-counties?period=2022.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat. Retrieved 2026-10-12.
ER  -
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Rank Counties in Michigan by uninsured rate, ages 19 to 34 (US, ACS) using official data, and cite the source.
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Questions

Which county has the highest uninsured rate, ages 19 to 34 (US, ACS)?

Keweenaw County, with 32.6% in 2022, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, ages 19 to 34 (US, ACS)?

Ontonagon County, with 6% in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs. Retrieved 2026-10-12.

Uninsured rate, ages 19 to 34 (US, ACS): other rankings

Counties in Michigan: more rankings