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

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

Millard County had the highest uninsured rate, under 19 (US model-based estimate) of 29 counties in 2023, at 12.5%. Davis County had the lowest, at 5.2%. The median was 7.4% and the figure for Utah was 6.4%. Source: the U.S. Census Bureau.

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Highest12.5Millard County
Lowest5.2Davis County
Median7.429 counties
Utah6.4History

Map of counties, 2023

Beaver County: 10.4 %Box Elder County: 5.7 %Cache County: 6.9 %Carbon County: 7.3 %Daggett County: 7.9 %Davis County: 5.2 %Duchesne County: 8.4 %Emery County: 8 %Garfield County: 7.2 %Grand County: 8.2 %Iron County: 7.1 %Juab County: 6.8 %Kane County: 8.5 %Millard County: 12.5 %Morgan County: 5.8 %Piute County: 10.6 %Rich County: 11.7 %Salt Lake County: 6.6 %San Juan County: 7.4 %Sanpete County: 8.6 %Sevier County: 7.4 %Summit County: 6.7 %Tooele County: 5.7 %Uintah County: 10.5 %Utah County: 5.7 %Wasatch County: 7.7 %Washington County: 8.2 %Wayne County: 10.5 %Weber County: 6.4 %
  • Under 6.5
  • 6.5 to 7.2
  • 7.2 to 8
  • 8 to 9.3
  • 9.3 and over
%, 2023. 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, 2023

Millard County: 12.5 %Millard County12.5Rich County: 11.7 %Rich County11.7Piute County: 10.6 %Piute County10.6Uintah County: 10.5 %Uintah County10.5Wayne County: 10.5 %Wayne County10.5Beaver County: 10.4 %Beaver County10.4Sanpete County: 8.6 %Sanpete County8.6Kane County: 8.5 %Kane County8.5Duchesne County: 8.4 %Duchesne County8.4Grand County: 8.2 %Grand County8.2Washington County: 8.2 %Washington County8.2Emery County: 8 %Emery County8Daggett County: 7.9 %Daggett County7.9Wasatch County: 7.7 %Wasatch County7.7San Juan County: 7.4 %San Juan County7.4Sevier County: 7.4 %Sevier County7.4Carbon County: 7.3 %Carbon County7.3Garfield County: 7.2 %Garfield County7.2Iron County: 7.1 %Iron County7.1Cache County: 6.9 %Cache County6.9Juab County: 6.8 %Juab County6.8Summit County: 6.7 %Summit County6.7Salt Lake County: 6.6 %Salt Lake County6.6Weber County: 6.4 %Weber County6.4Morgan County: 5.8 %Morgan County5.8Box Elder County: 5.7 %Box Elder County5.7Tooele County: 5.7 %Tooele County5.7Utah County: 5.7 %Utah County5.7Davis County: 5.2 %Davis County5.2Millard County: 12.5 %Millard County12.5Rich County: 11.7 %Rich County11.7Piute County: 10.6 %Piute County10.6Uintah County: 10.5 %Uintah County10.5Wayne County: 10.5 %Wayne County10.5Beaver County: 10.4 %Beaver County10.4Sanpete County: 8.6 %Sanpete County8.6Kane County: 8.5 %Kane County8.5Duchesne County: 8.4 %Duchesne County8.4Grand County: 8.2 %Grand County8.2Washington County: 8.2 %Washington County8.2Emery County: 8 %Emery County8Daggett County: 7.9 %Daggett County7.9Wasatch County: 7.7 %Wasatch County7.7San Juan County: 7.4 %San Juan County7.4Sevier County: 7.4 %Sevier County7.4Carbon County: 7.3 %Carbon County7.3Garfield County: 7.2 %Garfield County7.2Iron County: 7.1 %Iron County7.1Cache County: 6.9 %Cache County6.9Juab County: 6.8 %Juab County6.8Summit County: 6.7 %Summit County6.7Salt Lake County: 6.6 %Salt Lake County6.6Weber County: 6.4 %Weber County6.4Morgan County: 5.8 %Morgan County5.8Box Elder County: 5.7 %Box Elder County5.7Tooele County: 5.7 %Tooele County5.7Utah County: 5.7 %Utah County5.7Davis County: 5.2 %Davis County5.2
%. 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

RankCounties2023 (%)Change on 2022
1Millard County12.5+3.7 pts
2Rich County11.7+3.6 pts
3Piute County10.6+3.4 pts
4Uintah County10.5+2.2 pts
4Wayne County10.5+0.1 pts
6Beaver County10.4+2.2 pts
7Sanpete County8.6+2 pts
8Kane County8.5+0.9 pts
9Duchesne County8.4+1.5 pts
10Grand County8.2+1 pts
10Washington County8.2+0.8 pts
12Emery County8+0.8 pts
13Daggett County7.9+3.1 pts
14Wasatch County7.7+1.6 pts
15San Juan County7.4-0.1 pts
15Sevier County7.4-1.5 pts
17Carbon County7.3+2.3 pts
18Garfield County7.2+0.6 pts
19Iron County7.1+0.3 pts
20Cache County6.9+1 pts
21Juab County6.8-0.5 pts
22Summit County6.7+0.3 pts
23Salt Lake County6.6-0.2 pts
24Weber County6.4+0.3 pts
25Morgan County5.8+1.2 pts
26Box Elder County5.7+0.5 pts
26Tooele County5.7+0.9 pts
26Utah County5.7+0.1 pts
29Davis County5.2+0.9 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-2023-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 Utah by uninsured rate, under 19 (US model-based estimate), 2023) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-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 Utah by uninsured rate, under 19 (US model-based estimate), 2023. U.S. Census Bureau, 6 Aug. 2026, https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip. Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/utah-counties?period=2023. 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 Utah by uninsured rate, under 19 (US model-based estimate), 2023. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/utah-counties?period=2023.

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 Utah by uninsured rate, under 19 (US model-based estimate), 2023 [Dataset]. Available at: https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip, via Invokely: https://invokely.ai/rankings/uninsured-rate-under-19/utah-counties?period=2023 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_utah_by_2023,
  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 Utah by uninsured rate, under 19 (US model-based estimate), 2023}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/utah-counties?period=2023. 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-2023-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 Utah by uninsured rate, under 19 (US model-based estimate), 2023
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-2023-csv.zip
L2  - https://invokely.ai/rankings/uninsured-rate-under-19/utah-counties?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/utah-counties?period=2023.
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-2023-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)?

Millard County, with 12.5% in 2023, according to the U.S. Census Bureau.

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

Davis County, with 5.2% in 2023.

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 Utah: more rankings