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

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

Le Flore County had the highest uninsured rate, ages 18 to 64 (US model-based estimate) of 77 counties in 2022, at 23.8%. Canadian County had the lowest, at 12.4%. The median was 18.1% and the figure for Oklahoma was 17.1%. Source: the U.S. Census Bureau.

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Highest23.8Le Flore County
Lowest12.4Canadian County
Median18.177 counties
Oklahoma17.1History

Map of counties, 2022

Adair County: 19.3 %Alfalfa County: 17 %Atoka County: 21.1 %Beaver County: 22.7 %Beckham County: 18.8 %Blaine County: 18.8 %Bryan County: 20.2 %Caddo County: 20.2 %Canadian County: 12.4 %Carter County: 19.4 %Cherokee County: 20.2 %Choctaw County: 19 %Cimarron County: 17.4 %Cleveland County: 13.4 %Coal County: 22.4 %Comanche County: 15 %Cotton County: 16.1 %Craig County: 18 %Creek County: 15.4 %Custer County: 18.1 %Delaware County: 20.4 %Dewey County: 18.2 %Ellis County: 17.3 %Garfield County: 19.1 %Garvin County: 19.5 %Grady County: 15.2 %Grant County: 15.8 %Greer County: 14.7 %Harmon County: 21.5 %Harper County: 21.4 %Haskell County: 19.8 %Hughes County: 18.5 %Jackson County: 16.3 %Jefferson County: 18.3 %Johnston County: 16.3 %Kay County: 17.4 %Kingfisher County: 20.5 %Kiowa County: 16.3 %Latimer County: 17.4 %Le Flore County: 23.8 %Lincoln County: 18.1 %Logan County: 14.7 %Love County: 18.5 %McClain County: 15.5 %McCurtain County: 20.9 %McIntosh County: 20.4 %Major County: 18.8 %Marshall County: 22.2 %Mayes County: 16.3 %Murray County: 18.9 %Muskogee County: 18.3 %Noble County: 14.1 %Nowata County: 16.6 %Okfuskee County: 18 %Oklahoma County: 18.1 %Okmulgee County: 17.5 %Osage County: 15.3 %Ottawa County: 19.7 %Pawnee County: 16.8 %Payne County: 15.9 %Pittsburg County: 18.6 %Pontotoc County: 18.6 %Pottawatomie County: 16.8 %Pushmataha County: 19.3 %Roger Mills County: 15.7 %Rogers County: 14.7 %Seminole County: 21.3 %Sequoyah County: 19.6 %Stephens County: 17 %Texas County: 22.4 %Tillman County: 21.1 %Tulsa County: 17.6 %Wagoner County: 14.4 %Washington County: 14.9 %Washita County: 16.6 %Woods County: 14.4 %Woodward County: 19.7 %
  • Under 15
  • 15 to 17
  • 17 to 18
  • 18 to 19
  • 19 to 20
  • 20 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.

Top 40 counties, 2022

Le Flore County: 23.8 %Le Flore County23.8Beaver County: 22.7 %Beaver County22.7Coal County: 22.4 %Coal County22.4Texas County: 22.4 %Texas County22.4Marshall County: 22.2 %Marshall County22.2Harmon County: 21.5 %Harmon County21.5Harper County: 21.4 %Harper County21.4Seminole County: 21.3 %Seminole County21.3Atoka County: 21.1 %Atoka County21.1Tillman County: 21.1 %Tillman County21.1McCurtain County: 20.9 %McCurtain County20.9Kingfisher County: 20.5 %Kingfisher County20.5Delaware County: 20.4 %Delaware County20.4McIntosh County: 20.4 %McIntosh County20.4Bryan County: 20.2 %Bryan County20.2Caddo County: 20.2 %Caddo County20.2Cherokee County: 20.2 %Cherokee County20.2Haskell County: 19.8 %Haskell County19.8Ottawa County: 19.7 %Ottawa County19.7Woodward County: 19.7 %Woodward County19.7Sequoyah County: 19.6 %Sequoyah County19.6Garvin County: 19.5 %Garvin County19.5Carter County: 19.4 %Carter County19.4Adair County: 19.3 %Adair County19.3Pushmataha County: 19.3 %Pushmataha County19.3Garfield County: 19.1 %Garfield County19.1Choctaw County: 19 %Choctaw County19Murray County: 18.9 %Murray County18.9Beckham County: 18.8 %Beckham County18.8Blaine County: 18.8 %Blaine County18.8Major County: 18.8 %Major County18.8Pittsburg County: 18.6 %Pittsburg County18.6Pontotoc County: 18.6 %Pontotoc County18.6Hughes County: 18.5 %Hughes County18.5Love County: 18.5 %Love County18.5Jefferson County: 18.3 %Jefferson County18.3Muskogee County: 18.3 %Muskogee County18.3Dewey County: 18.2 %Dewey County18.2Custer County: 18.1 %Custer County18.1Lincoln County: 18.1 %Lincoln County18.1Le Flore County: 23.8 %Le Flore County23.8Beaver County: 22.7 %Beaver County22.7Coal County: 22.4 %Coal County22.4Texas County: 22.4 %Texas County22.4Marshall County: 22.2 %Marshall County22.2Harmon County: 21.5 %Harmon County21.5Harper County: 21.4 %Harper County21.4Seminole County: 21.3 %Seminole County21.3Atoka County: 21.1 %Atoka County21.1Tillman County: 21.1 %Tillman County21.1McCurtain County: 20.9 %McCurtain County20.9Kingfisher County: 20.5 %Kingfisher County20.5Delaware County: 20.4 %Delaware County20.4McIntosh County: 20.4 %McIntosh County20.4Bryan County: 20.2 %Bryan County20.2Caddo County: 20.2 %Caddo County20.2Cherokee County: 20.2 %Cherokee County20.2Haskell County: 19.8 %Haskell County19.8Ottawa County: 19.7 %Ottawa County19.7Woodward County: 19.7 %Woodward County19.7Sequoyah County: 19.6 %Sequoyah County19.6Garvin County: 19.5 %Garvin County19.5Carter County: 19.4 %Carter County19.4Adair County: 19.3 %Adair County19.3Pushmataha County: 19.3 %Pushmataha County19.3Garfield County: 19.1 %Garfield County19.1Choctaw County: 19 %Choctaw County19Murray County: 18.9 %Murray County18.9Beckham County: 18.8 %Beckham County18.8Blaine County: 18.8 %Blaine County18.8Major County: 18.8 %Major County18.8Pittsburg County: 18.6 %Pittsburg County18.6Pontotoc County: 18.6 %Pontotoc County18.6Hughes County: 18.5 %Hughes County18.5Love County: 18.5 %Love County18.5Jefferson County: 18.3 %Jefferson County18.3Muskogee County: 18.3 %Muskogee County18.3Dewey County: 18.2 %Dewey County18.2Custer County: 18.1 %Custer County18.1Lincoln County: 18.1 %Lincoln County18.1
%. 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
1Le Flore County23.8-2.5 pts
2Beaver County22.7-3.9 pts
3Coal County22.4-5.5 pts
3Texas County22.4-8 pts
5Marshall County22.2-6 pts
6Harmon County21.5-4.5 pts
7Harper County21.4-6.9 pts
8Seminole County21.3-2.8 pts
9Atoka County21.1-5.4 pts
9Tillman County21.1-3.8 pts
11McCurtain County20.9-3.7 pts
12Kingfisher County20.5-3.4 pts
13Delaware County20.4-4 pts
13McIntosh County20.4-4 pts
15Bryan County20.2-5.1 pts
15Caddo County20.2-6.1 pts
15Cherokee County20.2-6.6 pts
18Haskell County19.8-4.2 pts
19Ottawa County19.7-5.9 pts
19Woodward County19.7-4 pts
21Sequoyah County19.6-5.4 pts
22Garvin County19.5-3.7 pts
23Carter County19.4-3.3 pts
24Adair County19.3-6.7 pts
24Pushmataha County19.3-4.8 pts
26Garfield County19.1-4.3 pts
27Choctaw County19-4.6 pts
28Murray County18.9-4.7 pts
29Beckham County18.8-5.3 pts
29Blaine County18.8-2.7 pts
29Major County18.8-2.8 pts
32Pittsburg County18.6-5.6 pts
32Pontotoc County18.6-2.4 pts
34Hughes County18.5-4.1 pts
34Love County18.5-6.6 pts
36Jefferson County18.3-5.4 pts
36Muskogee County18.3-4.1 pts
38Dewey County18.2-1.7 pts
39Custer County18.1-5.1 pts
39Lincoln County18.1-4.2 pts
39Oklahoma County18.1-2.3 pts
42Craig County18-4.9 pts
42Okfuskee County18-4.4 pts
44Tulsa County17.6-3.5 pts
45Okmulgee County17.5-5.4 pts
46Cimarron County17.4-7.3 pts
46Kay County17.4-3.4 pts
46Latimer County17.4-5.7 pts
49Ellis County17.3-6.3 pts
50Alfalfa County17-3.7 pts
50Stephens County17-5.9 pts
52Pawnee County16.8-3.4 pts
52Pottawatomie County16.8-3.4 pts
54Nowata County16.6-4.6 pts
54Washita County16.6-5.5 pts
56Jackson County16.3-4.8 pts
56Johnston County16.3-7.2 pts
56Kiowa County16.3-3.2 pts
56Mayes County16.3-6.6 pts
60Cotton County16.1-3.5 pts
61Payne County15.9-4.8 pts
62Grant County15.8-1.9 pts
63Roger Mills County15.7-4.1 pts
64McClain County15.5-2.6 pts
65Creek County15.4-5.1 pts
66Osage County15.3-2.1 pts
67Grady County15.2-3.8 pts
68Comanche County15-3.8 pts
69Washington County14.9-5.5 pts
70Greer County14.7-3.7 pts
70Logan County14.7-2.4 pts
70Rogers County14.7-3.1 pts
73Wagoner County14.4-4.1 pts
73Woods County14.4-3 pts
75Noble County14.1-2.9 pts
76Cleveland County13.4-2.1 pts
77Canadian County12.4-2.7 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 Oklahoma 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 Oklahoma 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/oklahoma-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 Oklahoma 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/oklahoma-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 Oklahoma 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/oklahoma-counties?period=2022 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_oklahoma_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 Oklahoma 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/oklahoma-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 Oklahoma 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/oklahoma-counties?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/oklahoma-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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Questions

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

Le Flore County, with 23.8% in 2022, according to the U.S. Census Bureau.

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

Canadian County, with 12.4% 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 Oklahoma: more rankings