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

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

Menominee County had the highest uninsured rate, ages 19 to 34 (US, ACS) of 72 counties in 2021, at 37.4%. Pierce County had the lowest, at 6%. The median was 11.2% and the figure for Wisconsin was 10.1%. Source: the U.S. Census Bureau.

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Highest37.4Menominee County
Lowest6Pierce County
Median11.272 counties
Wisconsin10.1History

Map of counties, 2021

Adams County: 13.2 %Ashland County: 12.1 %Barron County: 15.1 %Bayfield County: 12.9 %Brown County: 9.7 %Buffalo County: 12.1 %Burnett County: 15.7 %Calumet County: 6.1 %Chippewa County: 9.9 %Clark County: 30.8 %Columbia County: 10 %Crawford County: 14 %Dane County: 6 %Dodge County: 7.2 %Door County: 11.2 %Douglas County: 9.6 %Dunn County: 8.9 %Eau Claire County: 12.9 %Florence County: 11.1 %Fond du Lac County: 8.4 %Forest County: 19.9 %Grant County: 11.1 %Green County: 10.7 %Green Lake County: 15.4 %Iowa County: 7.6 %Iron County: 11.5 %Jackson County: 17.6 %Jefferson County: 9.4 %Juneau County: 12.4 %Kenosha County: 10.6 %Kewaunee County: 10.4 %La Crosse County: 8.3 %Lafayette County: 19.1 %Langlade County: 11.7 %Lincoln County: 7.2 %Manitowoc County: 12.2 %Marathon County: 12.1 %Marinette County: 11.1 %Marquette County: 11.1 %Menominee County: 37.4 %Milwaukee County: 12.6 %Monroe County: 17.1 %Oconto County: 9.9 %Oneida County: 10.1 %Outagamie County: 8.3 %Ozaukee County: 6.1 %Pepin County: 17.6 %Pierce County: 6 %Polk County: 11.2 %Portage County: 9.8 %Price County: 16.1 %Racine County: 9.7 %Richland County: 16.5 %Rock County: 11 %Rusk County: 19.4 %St. Croix County: 7.4 %Sauk County: 12.9 %Sawyer County: 16.4 %Shawano County: 12.4 %Sheboygan County: 9.4 %Taylor County: 14.8 %Trempealeau County: 13.6 %Vernon County: 23.5 %Vilas County: 15.3 %Walworth County: 10.1 %Washburn County: 15.2 %Washington County: 8.2 %Waukesha County: 7.1 %Waupaca County: 12.4 %Waushara County: 16.2 %Winnebago County: 8 %Wood County: 8.1 %
  • Under 8.2
  • 8.2 to 10
  • 10 to 11
  • 11 to 13
  • 13 to 16
  • 16 and over
%, 2021. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2021

Menominee County: 37.4 %Menominee County37.4Clark County: 30.8 %Clark County30.8Vernon County: 23.5 %Vernon County23.5Forest County: 19.9 %Forest County19.9Rusk County: 19.4 %Rusk County19.4Lafayette County: 19.1 %Lafayette County19.1Pepin County: 17.6 %Pepin County17.6Jackson County: 17.6 %Jackson County17.6Monroe County: 17.1 %Monroe County17.1Richland County: 16.5 %Richland County16.5Sawyer County: 16.4 %Sawyer County16.4Waushara County: 16.2 %Waushara County16.2Price County: 16.1 %Price County16.1Burnett County: 15.7 %Burnett County15.7Green Lake County: 15.4 %Green Lake County15.4Vilas County: 15.3 %Vilas County15.3Washburn County: 15.2 %Washburn County15.2Barron County: 15.1 %Barron County15.1Taylor County: 14.8 %Taylor County14.8Crawford County: 14 %Crawford County14Trempealeau County: 13.6 %Trempealeau County13.6Adams County: 13.2 %Adams County13.2Bayfield County: 12.9 %Bayfield County12.9Eau Claire County: 12.9 %Eau Claire County12.9Sauk County: 12.9 %Sauk County12.9Milwaukee County: 12.6 %Milwaukee County12.6Waupaca County: 12.4 %Waupaca County12.4Shawano County: 12.4 %Shawano County12.4Juneau County: 12.4 %Juneau County12.4Manitowoc County: 12.2 %Manitowoc County12.2Marathon County: 12.1 %Marathon County12.1Buffalo County: 12.1 %Buffalo County12.1Ashland County: 12.1 %Ashland County12.1Langlade County: 11.7 %Langlade County11.7Iron County: 11.5 %Iron County11.5Door County: 11.2 %Door County11.2Polk County: 11.2 %Polk County11.2Marinette County: 11.1 %Marinette County11.1Marquette County: 11.1 %Marquette County11.1Florence County: 11.1 %Florence County11.1Menominee County: 37.4 %Menominee County37.4Clark County: 30.8 %Clark County30.8Vernon County: 23.5 %Vernon County23.5Forest County: 19.9 %Forest County19.9Rusk County: 19.4 %Rusk County19.4Lafayette County: 19.1 %Lafayette County19.1Pepin County: 17.6 %Pepin County17.6Jackson County: 17.6 %Jackson County17.6Monroe County: 17.1 %Monroe County17.1Richland County: 16.5 %Richland County16.5Sawyer County: 16.4 %Sawyer County16.4Waushara County: 16.2 %Waushara County16.2Price County: 16.1 %Price County16.1Burnett County: 15.7 %Burnett County15.7Green Lake County: 15.4 %Green Lake County15.4Vilas County: 15.3 %Vilas County15.3Washburn County: 15.2 %Washburn County15.2Barron County: 15.1 %Barron County15.1Taylor County: 14.8 %Taylor County14.8Crawford County: 14 %Crawford County14Trempealeau County: 13.6 %Trempealeau County13.6Adams County: 13.2 %Adams County13.2Bayfield County: 12.9 %Bayfield County12.9Eau Claire County: 12.9 %Eau Claire County12.9Sauk County: 12.9 %Sauk County12.9Milwaukee County: 12.6 %Milwaukee County12.6Waupaca County: 12.4 %Waupaca County12.4Shawano County: 12.4 %Shawano County12.4Juneau County: 12.4 %Juneau County12.4Manitowoc County: 12.2 %Manitowoc County12.2Marathon County: 12.1 %Marathon County12.1Buffalo County: 12.1 %Buffalo County12.1Ashland County: 12.1 %Ashland County12.1Langlade County: 11.7 %Langlade County11.7Iron County: 11.5 %Iron County11.5Door County: 11.2 %Door County11.2Polk County: 11.2 %Polk County11.2Marinette County: 11.1 %Marinette County11.1Marquette County: 11.1 %Marquette County11.1Florence County: 11.1 %Florence County11.1
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2021 (%)
1Menominee County37.4
2Clark County30.8
3Vernon County23.5
4Forest County19.9
5Rusk County19.4
6Lafayette County19.1
7Pepin County17.6
8Jackson County17.6
9Monroe County17.1
10Richland County16.5
11Sawyer County16.4
12Waushara County16.2
13Price County16.1
14Burnett County15.7
15Green Lake County15.4
16Vilas County15.3
17Washburn County15.2
18Barron County15.1
19Taylor County14.8
20Crawford County14
21Trempealeau County13.6
22Adams County13.2
23Bayfield County12.9
23Eau Claire County12.9
25Sauk County12.9
26Milwaukee County12.6
27Waupaca County12.4
28Shawano County12.4
29Juneau County12.4
30Manitowoc County12.2
31Marathon County12.1
32Buffalo County12.1
33Ashland County12.1
34Langlade County11.7
35Iron County11.5
36Door County11.2
37Polk County11.2
38Marinette County11.1
39Marquette County11.1
40Florence County11.1
40Grant County11.1
42Rock County11
43Green County10.7
44Kenosha County10.6
45Kewaunee County10.4
46Walworth County10.1
47Oneida County10.1
48Columbia County10
49Oconto County9.9
50Chippewa County9.9
51Portage County9.8
52Brown County9.7
53Racine County9.7
54Douglas County9.6
55Sheboygan County9.4
56Jefferson County9.4
57Dunn County8.9
58Fond du Lac County8.4
59La Crosse County8.3
60Outagamie County8.3
61Washington County8.2
62Wood County8.1
63Winnebago County8
64Iowa County7.6
65St. Croix County7.4
66Dodge County7.2
67Lincoln County7.2
68Waukesha County7.1
69Calumet County6.1
70Ozaukee County6.1
71Dane County6
72Pierce County6

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/2021/table-based-SF/data/5YRData/acsdt5y2021-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 Wisconsin by uninsured rate, ages 19 to 34 (US, ACS), 2021) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-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 Wisconsin by uninsured rate, ages 19 to 34 (US, ACS), 2021. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/wisconsin-counties?period=2021. 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 Wisconsin by uninsured rate, ages 19 to 34 (US, ACS), 2021. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/wisconsin-counties?period=2021.

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 Wisconsin by uninsured rate, ages 19 to 34 (US, ACS), 2021 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat, via Invokely: https://invokely.ai/rankings/uninsured-rate-ages-19-34/wisconsin-counties?period=2021 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_wisconsin_by_2021,
  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 Wisconsin by uninsured rate, ages 19 to 34 (US, ACS), 2021}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/wisconsin-counties?period=2021. 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/2021/table-based-SF/data/5YRData/acsdt5y2021-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 Wisconsin by uninsured rate, ages 19 to 34 (US, ACS), 2021
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat
L2  - https://invokely.ai/rankings/uninsured-rate-ages-19-34/wisconsin-counties?period=2021
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/wisconsin-counties?period=2021.
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/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Retrieved 2026-10-12.
ER  -
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Rank Counties in Wisconsin 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)?

Menominee County, with 37.4% in 2021, according to the U.S. Census Bureau.

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

Pierce County, with 6% in 2021.

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 Wisconsin: more rankings