Counties in Nevada by uninsured rate, under 65 (US model-based estimate)

Humboldt County had the highest uninsured rate, under 65 (US model-based estimate) of 17 counties in 2018, at 15.7%. Eureka County had the lowest, at 7.3%. The median was 12.5% and the figure for Nevada was 12.9%. Source: the U.S. Census Bureau.

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Highest15.7Humboldt County
Lowest7.3Eureka County
Median12.517 counties
Nevada12.9History

Map of counties, 2018

Churchill County: 13.9 %Clark County: 13 %Douglas County: 12.1 %Elko County: 11.7 %Esmeralda County: 14 %Eureka County: 7.3 %Humboldt County: 15.7 %Lander County: 11.9 %Lincoln County: 11.9 %Lyon County: 13.1 %Mineral County: 12 %Nye County: 13.2 %Pershing County: 14.4 %Storey County: 9.3 %Washoe County: 12.5 %White Pine County: 11.1 %Carson City: 13.5 %
  • Under 12
  • 12 to 13
  • 13 to 14
  • 14 and over
%, 2018. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2018

Humboldt County: 15.7 %Humboldt County15.7Pershing County: 14.4 %Pershing County14.4Esmeralda County: 14 %Esmeralda County14Churchill County: 13.9 %Churchill County13.9Carson City: 13.5 %Carson City13.5Nye County: 13.2 %Nye County13.2Lyon County: 13.1 %Lyon County13.1Clark County: 13 %Clark County13Washoe County: 12.5 %Washoe County12.5Douglas County: 12.1 %Douglas County12.1Mineral County: 12 %Mineral County12Lander County: 11.9 %Lander County11.9Lincoln County: 11.9 %Lincoln County11.9Elko County: 11.7 %Elko County11.7White Pine County: 11.1 %White Pine County11.1Storey County: 9.3 %Storey County9.3Eureka County: 7.3 %Eureka County7.3Humboldt County: 15.7 %Humboldt County15.7Pershing County: 14.4 %Pershing County14.4Esmeralda County: 14 %Esmeralda County14Churchill County: 13.9 %Churchill County13.9Carson City: 13.5 %Carson City13.5Nye County: 13.2 %Nye County13.2Lyon County: 13.1 %Lyon County13.1Clark County: 13 %Clark County13Washoe County: 12.5 %Washoe County12.5Douglas County: 12.1 %Douglas County12.1Mineral County: 12 %Mineral County12Lander County: 11.9 %Lander County11.9Lincoln County: 11.9 %Lincoln County11.9Elko County: 11.7 %Elko County11.7White Pine County: 11.1 %White Pine County11.1Storey County: 9.3 %Storey County9.3Eureka County: 7.3 %Eureka County7.3
%. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Full ranking

RankCounties2018 (%)Change on 2017
1Humboldt County15.7+0.4 pts
2Pershing County14.4-0.8 pts
3Esmeralda County140 pts
4Churchill County13.9+0.3 pts
5Carson City13.5+0.9 pts
6Nye County13.2+0.4 pts
7Lyon County13.1-0.1 pts
8Clark County13-0.3 pts
9Washoe County12.5+0.1 pts
10Douglas County12.1-0.2 pts
11Mineral County12+0.1 pts
12Lander County11.9-0.6 pts
12Lincoln County11.9-0.3 pts
14Elko County11.7-1.4 pts
15White Pine County11.1+0.1 pts
16Storey County9.3+0.5 pts
17Eureka County7.3-0.2 pts

Other periods

About this ranking

People under 65 without health insurance coverage of any kind, as a percentage of all people under 65. 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. People 65 and over are left out because nearly all of them have Medicare.

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 65, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2018-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 65, all races, both sexes, all income levels, states and counties (Counties in Nevada by uninsured rate, under 65 (US model-based estimate), 2018) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2018-csv.zip

MLA 9

Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties, Counties in Nevada by uninsured rate, under 65 (US model-based estimate), 2018. U.S. Census Bureau, 6 Aug. 2026, https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2018-csv.zip. Invokely, https://invokely.ai/rankings/uninsured-rate-under-65/nevada-counties?period=2018. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. Counties in Nevada by uninsured rate, under 65 (US model-based estimate), 2018. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2018-csv.zip. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-under-65/nevada-counties?period=2018.

Harvard

U.S. Census Bureau (2026) Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties, Counties in Nevada by uninsured rate, under 65 (US model-based estimate), 2018 [Dataset]. Available at: https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2018-csv.zip, via Invokely: https://invokely.ai/rankings/uninsured-rate-under-65/nevada-counties?period=2018 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_nevada_by_2018,
  author = {{U.S. Census Bureau}},
  title = {{Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties: Counties in Nevada by uninsured rate, under 65 (US model-based estimate), 2018}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2018-csv.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-65/nevada-counties?period=2018. Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2018-csv.zip. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties: Counties in Nevada by uninsured rate, under 65 (US model-based estimate), 2018
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-2018-csv.zip
L2  - https://invokely.ai/rankings/uninsured-rate-under-65/nevada-counties?period=2018
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-65/nevada-counties?period=2018.
N1  - Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2018-csv.zip. Retrieved 2026-10-12.
ER  - 
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Questions

Which county has the highest uninsured rate, under 65 (US model-based estimate)?

Humboldt County, with 15.7% in 2018, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, under 65 (US model-based estimate)?

Eureka County, with 7.3% in 2018.

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 65, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Uninsured rate, under 65 (US model-based estimate): other rankings

Counties in Nevada: more rankings