Data / Rankings / Uninsured rate, under 19 (US model-based estimate) / Counties in Wyoming

Counties in Wyoming by uninsured rate, under 19 (US model-based estimate)

Fremont County had the highest uninsured rate, under 19 (US model-based estimate) of 23 counties in 2016, at 13.9%. Laramie County had the lowest, at 5.7%. The median was 9% and the figure for Wyoming was 8.2%. Source: the U.S. Census Bureau.

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Highest13.9Fremont County
Lowest5.7Laramie County
Median923 counties
Wyoming8.2History

Map of counties, 2016

Albany County: 7.6 %Big Horn County: 11.9 %Campbell County: 7.2 %Carbon County: 9.4 %Converse County: 6.9 %Crook County: 9.7 %Fremont County: 13.9 %Goshen County: 10.3 %Hot Springs County: 7.8 %Johnson County: 9.6 %Laramie County: 5.7 %Lincoln County: 8.9 %Natrona County: 7 %Niobrara County: 10.4 %Park County: 9.2 %Platte County: 8 %Sheridan County: 7.2 %Sublette County: 11 %Sweetwater County: 7.2 %Teton County: 11.4 %Uinta County: 7.8 %Washakie County: 10 %Weston County: 9 %
  • Under 7.2
  • 7.2 to 8
  • 8 to 9.4
  • 9.4 to 10
  • 10 and over
%, 2016. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2016

Fremont County: 13.9 %Fremont County13.9Big Horn County: 11.9 %Big Horn County11.9Teton County: 11.4 %Teton County11.4Sublette County: 11 %Sublette County11Niobrara County: 10.4 %Niobrara County10.4Goshen County: 10.3 %Goshen County10.3Washakie County: 10 %Washakie County10Crook County: 9.7 %Crook County9.7Johnson County: 9.6 %Johnson County9.6Carbon County: 9.4 %Carbon County9.4Park County: 9.2 %Park County9.2Weston County: 9 %Weston County9Lincoln County: 8.9 %Lincoln County8.9Platte County: 8 %Platte County8Hot Springs County: 7.8 %Hot Springs County7.8Uinta County: 7.8 %Uinta County7.8Albany County: 7.6 %Albany County7.6Campbell County: 7.2 %Campbell County7.2Sheridan County: 7.2 %Sheridan County7.2Sweetwater County: 7.2 %Sweetwater County7.2Natrona County: 7 %Natrona County7Converse County: 6.9 %Converse County6.9Laramie County: 5.7 %Laramie County5.7Fremont County: 13.9 %Fremont County13.9Big Horn County: 11.9 %Big Horn County11.9Teton County: 11.4 %Teton County11.4Sublette County: 11 %Sublette County11Niobrara County: 10.4 %Niobrara County10.4Goshen County: 10.3 %Goshen County10.3Washakie County: 10 %Washakie County10Crook County: 9.7 %Crook County9.7Johnson County: 9.6 %Johnson County9.6Carbon County: 9.4 %Carbon County9.4Park County: 9.2 %Park County9.2Weston County: 9 %Weston County9Lincoln County: 8.9 %Lincoln County8.9Platte County: 8 %Platte County8Hot Springs County: 7.8 %Hot Springs County7.8Uinta County: 7.8 %Uinta County7.8Albany County: 7.6 %Albany County7.6Campbell County: 7.2 %Campbell County7.2Sheridan County: 7.2 %Sheridan County7.2Sweetwater County: 7.2 %Sweetwater County7.2Natrona County: 7 %Natrona County7Converse County: 6.9 %Converse County6.9Laramie County: 5.7 %Laramie County5.7
%. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Full ranking

RankCounties2016 (%)Change on 2015
1Fremont County13.9+1.7 pts
2Big Horn County11.9-1.6 pts
3Teton County11.4-0.2 pts
4Sublette County11+1.1 pts
5Niobrara County10.4-0.9 pts
6Goshen County10.3+1.1 pts
7Washakie County10-0.8 pts
8Crook County9.7-0.3 pts
9Johnson County9.6+0.3 pts
10Carbon County9.4-0.7 pts
11Park County9.2+0.3 pts
12Weston County9+0.3 pts
13Lincoln County8.9+0.2 pts
14Platte County8-0.3 pts
15Hot Springs County7.8-2.7 pts
15Uinta County7.8+0.7 pts
17Albany County7.60 pts
18Campbell County7.2+0.5 pts
18Sheridan County7.2-0.2 pts
18Sweetwater County7.20 pts
21Natrona County7+0.5 pts
22Converse County6.90 pts
23Laramie County5.7-0.3 pts

Other periods

About this ranking

People under 19 without health insurance coverage of any kind, as a percentage of all people under 19. United States: Census Bureau Small Area Health Insurance Estimates (SAHIE) for states and counties, all races, both sexes and all income levels.

A model-based single-year estimate that combines the American Community Survey with administrative records and population estimates, so every county gets a figure. Covers states and counties only, because the SAHIE dataset files have no national row. The Census Bureau advises comparing years from 2008 on only; 2013 is the updated release. Under 19 matches the age limit for children in Medicaid and the Children's Health Insurance Program (CHIP).

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. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2016-csv.zip. 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). Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties (Counties in Wyoming by uninsured rate, under 19 (US model-based estimate), 2016) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2016-csv.zip

MLA 9

Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties, Counties in Wyoming by uninsured rate, under 19 (US model-based estimate), 2016. U.S. Census Bureau, 6 Aug. 2026, https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2016-csv.zip. Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/wyoming-counties?period=2016. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. Counties in Wyoming by uninsured rate, under 19 (US model-based estimate), 2016. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2016-csv.zip. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/wyoming-counties?period=2016.

Harvard

U.S. Census Bureau (2026) Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties, Counties in Wyoming by uninsured rate, under 19 (US model-based estimate), 2016 [Dataset]. Available at: https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2016-csv.zip, via Invokely: https://invokely.ai/rankings/uninsured-rate-under-19/wyoming-counties?period=2016 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_wyoming_by_2016,
  author = {{U.S. Census Bureau}},
  title = {{Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties: Counties in Wyoming by uninsured rate, under 19 (US model-based estimate), 2016}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2016-csv.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/wyoming-counties?period=2016. Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2016-csv.zip. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties: Counties in Wyoming by uninsured rate, under 19 (US model-based estimate), 2016
PY  - 2026
DA  - 2026/08/06
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2016-csv.zip
L2  - https://invokely.ai/rankings/uninsured-rate-under-19/wyoming-counties?period=2016
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/wyoming-counties?period=2016.
N1  - Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2016-csv.zip. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest uninsured rate, under 19 (US model-based estimate)?

Fremont County, with 13.9% in 2016, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, under 19 (US model-based estimate)?

Laramie County, with 5.7% in 2016.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Uninsured rate, under 19 (US model-based estimate): other rankings

Counties in Wyoming: more rankings