Data / Rankings / Uninsured rate, ages 18 to 64 (US model-based estimate) / Counties in Oregon

Counties in Oregon by uninsured rate, ages 18 to 64 (US model-based estimate)

Hood River County had the highest uninsured rate, ages 18 to 64 (US model-based estimate) of 36 counties in 2022, at 13.9%. Clackamas County had the lowest, at 6.6%. The median was 9.5% and the figure for Oregon was 8.8%. Source: the U.S. Census Bureau.

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Highest13.9Hood River County
Lowest6.6Clackamas County
Median9.536 counties
Oregon8.8History

Map of counties, 2022

Baker County: 8.8 %Benton County: 6.6 %Clackamas County: 6.6 %Clatsop County: 10 %Columbia County: 8 %Coos County: 8.9 %Crook County: 7.3 %Curry County: 9.5 %Deschutes County: 8.3 %Douglas County: 8.3 %Gilliam County: 9 %Grant County: 9.6 %Harney County: 9.5 %Hood River County: 13.9 %Jackson County: 9.5 %Jefferson County: 10.3 %Josephine County: 9.5 %Klamath County: 11 %Lake County: 12.1 %Lane County: 9.4 %Lincoln County: 10.4 %Linn County: 9.4 %Malheur County: 12.9 %Marion County: 12.9 %Morrow County: 13.5 %Multnomah County: 8.3 %Polk County: 8.6 %Sherman County: 8.3 %Tillamook County: 9.7 %Umatilla County: 11.1 %Union County: 8.8 %Wallowa County: 9.6 %Wasco County: 12.7 %Washington County: 7.4 %Wheeler County: 10.4 %Yamhill County: 10.2 %
  • Under 8.3
  • 8.3 to 8.9
  • 8.9 to 9.5
  • 9.5 to 10
  • 10 to 11
  • 11 and over
%, 2022. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2022

Hood River County: 13.9 %Hood River County13.9Morrow County: 13.5 %Morrow County13.5Malheur County: 12.9 %Malheur County12.9Marion County: 12.9 %Marion County12.9Wasco County: 12.7 %Wasco County12.7Lake County: 12.1 %Lake County12.1Umatilla County: 11.1 %Umatilla County11.1Klamath County: 11 %Klamath County11Lincoln County: 10.4 %Lincoln County10.4Wheeler County: 10.4 %Wheeler County10.4Jefferson County: 10.3 %Jefferson County10.3Yamhill County: 10.2 %Yamhill County10.2Clatsop County: 10 %Clatsop County10Tillamook County: 9.7 %Tillamook County9.7Grant County: 9.6 %Grant County9.6Wallowa County: 9.6 %Wallowa County9.6Curry County: 9.5 %Curry County9.5Harney County: 9.5 %Harney County9.5Jackson County: 9.5 %Jackson County9.5Josephine County: 9.5 %Josephine County9.5Lane County: 9.4 %Lane County9.4Linn County: 9.4 %Linn County9.4Gilliam County: 9 %Gilliam County9Coos County: 8.9 %Coos County8.9Baker County: 8.8 %Baker County8.8Union County: 8.8 %Union County8.8Polk County: 8.6 %Polk County8.6Deschutes County: 8.3 %Deschutes County8.3Douglas County: 8.3 %Douglas County8.3Multnomah County: 8.3 %Multnomah County8.3Sherman County: 8.3 %Sherman County8.3Columbia County: 8 %Columbia County8Washington County: 7.4 %Washington County7.4Crook County: 7.3 %Crook County7.3Benton County: 6.6 %Benton County6.6Clackamas County: 6.6 %Clackamas County6.6Hood River County: 13.9 %Hood River County13.9Morrow County: 13.5 %Morrow County13.5Malheur County: 12.9 %Malheur County12.9Marion County: 12.9 %Marion County12.9Wasco County: 12.7 %Wasco County12.7Lake County: 12.1 %Lake County12.1Umatilla County: 11.1 %Umatilla County11.1Klamath County: 11 %Klamath County11Lincoln County: 10.4 %Lincoln County10.4Wheeler County: 10.4 %Wheeler County10.4Jefferson County: 10.3 %Jefferson County10.3Yamhill County: 10.2 %Yamhill County10.2Clatsop County: 10 %Clatsop County10Tillamook County: 9.7 %Tillamook County9.7Grant County: 9.6 %Grant County9.6Wallowa County: 9.6 %Wallowa County9.6Curry County: 9.5 %Curry County9.5Harney County: 9.5 %Harney County9.5Jackson County: 9.5 %Jackson County9.5Josephine County: 9.5 %Josephine County9.5Lane County: 9.4 %Lane County9.4Linn County: 9.4 %Linn County9.4Gilliam County: 9 %Gilliam County9Coos County: 8.9 %Coos County8.9Baker County: 8.8 %Baker County8.8Union County: 8.8 %Union County8.8Polk County: 8.6 %Polk County8.6Deschutes County: 8.3 %Deschutes County8.3Douglas County: 8.3 %Douglas County8.3Multnomah County: 8.3 %Multnomah County8.3Sherman County: 8.3 %Sherman County8.3Columbia County: 8 %Columbia County8Washington County: 7.4 %Washington County7.4Crook County: 7.3 %Crook County7.3Benton County: 6.6 %Benton County6.6Clackamas County: 6.6 %Clackamas County6.6
%. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Full ranking

RankCounties2022 (%)Change on 2021
1Hood River County13.9-0.5 pts
2Morrow County13.5-1.8 pts
3Malheur County12.9-1.5 pts
3Marion County12.9+0.9 pts
5Wasco County12.7+0.9 pts
6Lake County12.1+1.1 pts
7Umatilla County11.1-0.7 pts
8Klamath County11-0.6 pts
9Lincoln County10.4-0.6 pts
9Wheeler County10.4+2.5 pts
11Jefferson County10.3-1 pts
12Yamhill County10.2+0.9 pts
13Clatsop County10-0.1 pts
14Tillamook County9.7-0.3 pts
15Grant County9.6-1 pts
15Wallowa County9.6+0.2 pts
17Curry County9.5+0.9 pts
17Harney County9.5+0.1 pts
17Jackson County9.5+0.1 pts
17Josephine County9.5-0.6 pts
21Lane County9.4+0.5 pts
21Linn County9.40 pts
23Gilliam County9+0.1 pts
24Coos County8.9-0.3 pts
25Baker County8.8+0.2 pts
25Union County8.80 pts
27Polk County8.6+0.6 pts
28Deschutes County8.3-0.6 pts
28Douglas County8.3-0.3 pts
28Multnomah County8.3+0.4 pts
28Sherman County8.3-0.9 pts
32Columbia County8-0.1 pts
33Washington County7.4+0.4 pts
34Crook County7.3-1.1 pts
35Benton County6.6-0.2 pts
35Clackamas County6.60 pts

Other periods

About this ranking

People aged 18 to 64 without health insurance coverage of any kind, as a percentage of all people aged 18 to 64. 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. Working-age adults; the rate for everyone under 65 is uninsured_rate_under_65.

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, ages 18 to 64, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2022-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, ages 18 to 64, all races, both sexes, all income levels, states and counties (Counties in Oregon by uninsured rate, ages 18 to 64 (US model-based estimate), 2022) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2022-csv.zip

MLA 9

Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties, Counties in Oregon by uninsured rate, ages 18 to 64 (US model-based estimate), 2022. U.S. Census Bureau, 6 Aug. 2026, https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2022-csv.zip. Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/oregon-counties?period=2022. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. Counties in Oregon by uninsured rate, ages 18 to 64 (US model-based estimate), 2022. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2022-csv.zip. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/oregon-counties?period=2022.

Harvard

U.S. Census Bureau (2026) Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties, Counties in Oregon by uninsured rate, ages 18 to 64 (US model-based estimate), 2022 [Dataset]. Available at: https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2022-csv.zip, via Invokely: https://invokely.ai/rankings/uninsured-rate-ages-18-64/oregon-counties?period=2022 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_oregon_by_2022,
  author = {{U.S. Census Bureau}},
  title = {{Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties: Counties in Oregon by uninsured rate, ages 18 to 64 (US model-based estimate), 2022}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2022-csv.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/oregon-counties?period=2022. Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2022-csv.zip. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties: Counties in Oregon by uninsured rate, ages 18 to 64 (US model-based estimate), 2022
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-2022-csv.zip
L2  - https://invokely.ai/rankings/uninsured-rate-ages-18-64/oregon-counties?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/oregon-counties?period=2022.
N1  - Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2022-csv.zip. Retrieved 2026-10-12.
ER  -
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Rank Counties in Oregon by uninsured rate, ages 18 to 64 (US model-based estimate) using official data, and cite the source.
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Questions

Which county has the highest uninsured rate, ages 18 to 64 (US model-based estimate)?

Hood River County, with 13.9% in 2022, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, ages 18 to 64 (US model-based estimate)?

Clackamas County, with 6.6% 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, Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Uninsured rate, ages 18 to 64 (US model-based estimate): other rankings

Counties in Oregon: more rankings