Data / Rankings / Uninsured rate, under 19 (US, ACS) / Counties in Wyoming

Counties in Wyoming by uninsured rate, under 19 (US, ACS)

Weston County had the highest uninsured rate, under 19 (US, ACS) of 23 counties in 2022, at 18.7%. Washakie County had the lowest, at 2%. The median was 8.1% and the figure for Wyoming was 9.1%. Source: the U.S. Census Bureau.

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Highest18.7Weston County
Lowest2Washakie County
Median8.123 counties
Wyoming9.1History

Map of counties, 2022

Albany County: 3.9 %Big Horn County: 6 %Campbell County: 16.5 %Carbon County: 13.9 %Converse County: 3.5 %Crook County: 3.3 %Fremont County: 17.3 %Goshen County: 8.7 %Hot Springs County: 8.1 %Johnson County: 13.3 %Laramie County: 8.2 %Lincoln County: 12.3 %Natrona County: 5.9 %Niobrara County: 7.8 %Park County: 5.6 %Platte County: 17.1 %Sheridan County: 5.9 %Sublette County: 9.5 %Sweetwater County: 7.5 %Teton County: 9.2 %Uinta County: 6.8 %Washakie County: 2 %Weston County: 18.7 %
  • Under 5.7
  • 5.7 to 7.3
  • 7.3 to 8.8
  • 8.8 to 14
  • 14 and over
%, 2022. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2022

Weston County: 18.7 %Weston County18.7Fremont County: 17.3 %Fremont County17.3Platte County: 17.1 %Platte County17.1Campbell County: 16.5 %Campbell County16.5Carbon County: 13.9 %Carbon County13.9Johnson County: 13.3 %Johnson County13.3Lincoln County: 12.3 %Lincoln County12.3Sublette County: 9.5 %Sublette County9.5Teton County: 9.2 %Teton County9.2Goshen County: 8.7 %Goshen County8.7Laramie County: 8.2 %Laramie County8.2Hot Springs County: 8.1 %Hot Springs County8.1Niobrara County: 7.8 %Niobrara County7.8Sweetwater County: 7.5 %Sweetwater County7.5Uinta County: 6.8 %Uinta County6.8Big Horn County: 6 %Big Horn County6Natrona County: 5.9 %Natrona County5.9Sheridan County: 5.9 %Sheridan County5.9Park County: 5.6 %Park County5.6Albany County: 3.9 %Albany County3.9Converse County: 3.5 %Converse County3.5Crook County: 3.3 %Crook County3.3Washakie County: 2 %Washakie County2Weston County: 18.7 %Weston County18.7Fremont County: 17.3 %Fremont County17.3Platte County: 17.1 %Platte County17.1Campbell County: 16.5 %Campbell County16.5Carbon County: 13.9 %Carbon County13.9Johnson County: 13.3 %Johnson County13.3Lincoln County: 12.3 %Lincoln County12.3Sublette County: 9.5 %Sublette County9.5Teton County: 9.2 %Teton County9.2Goshen County: 8.7 %Goshen County8.7Laramie County: 8.2 %Laramie County8.2Hot Springs County: 8.1 %Hot Springs County8.1Niobrara County: 7.8 %Niobrara County7.8Sweetwater County: 7.5 %Sweetwater County7.5Uinta County: 6.8 %Uinta County6.8Big Horn County: 6 %Big Horn County6Natrona County: 5.9 %Natrona County5.9Sheridan County: 5.9 %Sheridan County5.9Park County: 5.6 %Park County5.6Albany County: 3.9 %Albany County3.9Converse County: 3.5 %Converse County3.5Crook County: 3.3 %Crook County3.3Washakie County: 2 %Washakie County2
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2022 (%)Change on 2021
1Weston County18.7+3.2 pts
2Fremont County17.3-1.3 pts
3Platte County17.1+7.2 pts
4Campbell County16.5+1.9 pts
5Carbon County13.9-1.3 pts
6Johnson County13.3-0.8 pts
7Lincoln County12.3-2 pts
8Sublette County9.5+1.6 pts
9Teton County9.2-1.6 pts
10Goshen County8.7-1 pts
11Laramie County8.2+1.4 pts
12Hot Springs County8.1-1.3 pts
13Niobrara County7.8-1.3 pts
14Sweetwater County7.5-2.3 pts
15Uinta County6.80 pts
16Big Horn County6+0.5 pts
17Natrona County5.9-0.2 pts
18Sheridan County5.9-0.2 pts
19Park County5.6-2.1 pts
20Albany County3.9-0.9 pts
21Converse County3.5-2.8 pts
22Crook County3.3-4.4 pts
23Washakie County2-0.9 pts

Other periods

About this ranking

People under 19 without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population under 19. 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 under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, 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 under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs (Counties in Wyoming by uninsured rate, under 19 (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 under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs, Counties in Wyoming by uninsured rate, under 19 (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-under-19-acs/wyoming-counties?period=2022. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs. Counties in Wyoming by uninsured rate, under 19 (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-under-19-acs/wyoming-counties?period=2022.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs, Counties in Wyoming by uninsured rate, under 19 (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-under-19-acs/wyoming-counties?period=2022 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_wyoming_by_2022,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs: Counties in Wyoming by uninsured rate, under 19 (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-under-19-acs/wyoming-counties?period=2022. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, 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 under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs: Counties in Wyoming by uninsured rate, under 19 (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-under-19-acs/wyoming-counties?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-19-acs/wyoming-counties?period=2022.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, 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 Wyoming by uninsured rate, under 19 (US, ACS) using official data, and cite the source.
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Questions

Which county has the highest uninsured rate, under 19 (US, ACS)?

Weston County, with 18.7% in 2022, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, under 19 (US, ACS)?

Washakie County, with 2% 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 under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs. Retrieved 2026-10-12.

Uninsured rate, under 19 (US, ACS): other rankings

Counties in Wyoming: more rankings