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

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

Seward County had the highest uninsured rate, ages 18 to 64 (US model-based estimate) of 105 counties in 2019, at 25.5%. Johnson County had the lowest, at 8.4%. The median was 13.3% and the figure for Kansas was 12.8%. Source: the U.S. Census Bureau.

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Highest25.5Seward County
Lowest8.4Johnson County
Median13.3105 counties
Kansas12.8History

Map of counties, 2019

Allen County: 11.6 %Anderson County: 12.7 %Atchison County: 10.4 %Barber County: 15.5 %Barton County: 15.7 %Bourbon County: 13.1 %Brown County: 13 %Butler County: 10.4 %Chase County: 12.9 %Chautauqua County: 19.1 %Cherokee County: 13.3 %Cheyenne County: 16.9 %Clark County: 12.7 %Clay County: 11.4 %Cloud County: 11.5 %Coffey County: 9.4 %Comanche County: 15 %Cowley County: 12.6 %Crawford County: 14.3 %Decatur County: 14.9 %Dickinson County: 13.1 %Doniphan County: 11.8 %Douglas County: 11 %Edwards County: 18.6 %Elk County: 19.3 %Ellis County: 11.9 %Ellsworth County: 10.8 %Finney County: 22.2 %Ford County: 23.1 %Franklin County: 10.7 %Geary County: 10 %Gove County: 17.1 %Graham County: 14.3 %Grant County: 20.7 %Gray County: 20.5 %Greeley County: 15.1 %Greenwood County: 13.3 %Hamilton County: 25.1 %Harper County: 18.1 %Harvey County: 13.2 %Haskell County: 24.4 %Hodgeman County: 15.7 %Jackson County: 13.5 %Jefferson County: 10.8 %Jewell County: 13.5 %Johnson County: 8.4 %Kearny County: 21 %Kingman County: 11.3 %Kiowa County: 17.5 %Labette County: 15.2 %Lane County: 14.3 %Leavenworth County: 9.7 %Lincoln County: 14.8 %Linn County: 13.7 %Logan County: 11.9 %Lyon County: 16.4 %McPherson County: 10.2 %Marion County: 13.7 %Marshall County: 10.3 %Meade County: 19.7 %Miami County: 8.6 %Mitchell County: 11.6 %Montgomery County: 16.3 %Morris County: 13 %Morton County: 18.3 %Nemaha County: 9.5 %Neosho County: 11.5 %Ness County: 17.6 %Norton County: 12.9 %Osage County: 12 %Osborne County: 14.8 %Ottawa County: 10.9 %Pawnee County: 10.8 %Phillips County: 12.6 %Pottawatomie County: 10.3 %Pratt County: 13.7 %Rawlins County: 15.5 %Reno County: 14.4 %Republic County: 12.9 %Rice County: 13.8 %Riley County: 11.8 %Rooks County: 13.2 %Rush County: 13 %Russell County: 14.1 %Saline County: 13 %Scott County: 16.7 %Sedgwick County: 15.2 %Seward County: 25.5 %Shawnee County: 10.8 %Sheridan County: 15.8 %Sherman County: 11 %Smith County: 12.8 %Stafford County: 16.8 %Stanton County: 18.6 %Stevens County: 23.1 %Sumner County: 11.8 %Thomas County: 12.4 %Trego County: 12.1 %Wabaunsee County: 9.6 %Wallace County: 12 %Washington County: 14.2 %Wichita County: 19.4 %Wilson County: 13.9 %Woodson County: 15.3 %Wyandotte County: 21.2 %
  • Under 11
  • 11 to 13
  • 13 to 15
  • 15 to 18
  • 18 and over
%, 2019. 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, 2019

Seward County: 25.5 %Seward County25.5Hamilton County: 25.1 %Hamilton County25.1Haskell County: 24.4 %Haskell County24.4Ford County: 23.1 %Ford County23.1Stevens County: 23.1 %Stevens County23.1Finney County: 22.2 %Finney County22.2Wyandotte County: 21.2 %Wyandotte County21.2Kearny County: 21 %Kearny County21Grant County: 20.7 %Grant County20.7Gray County: 20.5 %Gray County20.5Meade County: 19.7 %Meade County19.7Wichita County: 19.4 %Wichita County19.4Elk County: 19.3 %Elk County19.3Chautauqua County: 19.1 %Chautauqua County19.1Edwards County: 18.6 %Edwards County18.6Stanton County: 18.6 %Stanton County18.6Morton County: 18.3 %Morton County18.3Harper County: 18.1 %Harper County18.1Ness County: 17.6 %Ness County17.6Kiowa County: 17.5 %Kiowa County17.5Gove County: 17.1 %Gove County17.1Cheyenne County: 16.9 %Cheyenne County16.9Stafford County: 16.8 %Stafford County16.8Scott County: 16.7 %Scott County16.7Lyon County: 16.4 %Lyon County16.4Montgomery County: 16.3 %Montgomery County16.3Sheridan County: 15.8 %Sheridan County15.8Barton County: 15.7 %Barton County15.7Hodgeman County: 15.7 %Hodgeman County15.7Barber County: 15.5 %Barber County15.5Rawlins County: 15.5 %Rawlins County15.5Woodson County: 15.3 %Woodson County15.3Labette County: 15.2 %Labette County15.2Sedgwick County: 15.2 %Sedgwick County15.2Greeley County: 15.1 %Greeley County15.1Comanche County: 15 %Comanche County15Decatur County: 14.9 %Decatur County14.9Lincoln County: 14.8 %Lincoln County14.8Osborne County: 14.8 %Osborne County14.8Reno County: 14.4 %Reno County14.4Seward County: 25.5 %Seward County25.5Hamilton County: 25.1 %Hamilton County25.1Haskell County: 24.4 %Haskell County24.4Ford County: 23.1 %Ford County23.1Stevens County: 23.1 %Stevens County23.1Finney County: 22.2 %Finney County22.2Wyandotte County: 21.2 %Wyandotte County21.2Kearny County: 21 %Kearny County21Grant County: 20.7 %Grant County20.7Gray County: 20.5 %Gray County20.5Meade County: 19.7 %Meade County19.7Wichita County: 19.4 %Wichita County19.4Elk County: 19.3 %Elk County19.3Chautauqua County: 19.1 %Chautauqua County19.1Edwards County: 18.6 %Edwards County18.6Stanton County: 18.6 %Stanton County18.6Morton County: 18.3 %Morton County18.3Harper County: 18.1 %Harper County18.1Ness County: 17.6 %Ness County17.6Kiowa County: 17.5 %Kiowa County17.5Gove County: 17.1 %Gove County17.1Cheyenne County: 16.9 %Cheyenne County16.9Stafford County: 16.8 %Stafford County16.8Scott County: 16.7 %Scott County16.7Lyon County: 16.4 %Lyon County16.4Montgomery County: 16.3 %Montgomery County16.3Sheridan County: 15.8 %Sheridan County15.8Barton County: 15.7 %Barton County15.7Hodgeman County: 15.7 %Hodgeman County15.7Barber County: 15.5 %Barber County15.5Rawlins County: 15.5 %Rawlins County15.5Woodson County: 15.3 %Woodson County15.3Labette County: 15.2 %Labette County15.2Sedgwick County: 15.2 %Sedgwick County15.2Greeley County: 15.1 %Greeley County15.1Comanche County: 15 %Comanche County15Decatur County: 14.9 %Decatur County14.9Lincoln County: 14.8 %Lincoln County14.8Osborne County: 14.8 %Osborne County14.8Reno County: 14.4 %Reno County14.4
%. 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

RankCounties2019 (%)Change on 2018
1Seward County25.5-0.5 pts
2Hamilton County25.1+0.7 pts
3Haskell County24.4-0.4 pts
4Ford County23.1+0.7 pts
4Stevens County23.1+2.5 pts
6Finney County22.2+1.4 pts
7Wyandotte County21.20 pts
8Kearny County21+2.4 pts
9Grant County20.7+1.5 pts
10Gray County20.5+1.8 pts
11Meade County19.7+2.4 pts
12Wichita County19.4-1.2 pts
13Elk County19.3+1.9 pts
14Chautauqua County19.1+1.6 pts
15Edwards County18.6+0.4 pts
15Stanton County18.6-1.3 pts
17Morton County18.3+2.3 pts
18Harper County18.1+2.4 pts
19Ness County17.6+2 pts
20Kiowa County17.5+1.8 pts
21Gove County17.1-0.6 pts
22Cheyenne County16.9+1 pts
23Stafford County16.8+0.3 pts
24Scott County16.7+2.2 pts
25Lyon County16.4+1.7 pts
26Montgomery County16.3+1.9 pts
27Sheridan County15.8-1.9 pts
28Barton County15.7+1.6 pts
28Hodgeman County15.7+0.6 pts
30Barber County15.5-0.3 pts
30Rawlins County15.5+0.9 pts
32Woodson County15.3-0.6 pts
33Labette County15.2+2.1 pts
33Sedgwick County15.2+0.9 pts
35Greeley County15.1+0.1 pts
36Comanche County15+0.1 pts
37Decatur County14.9+1.9 pts
38Lincoln County14.8+2.4 pts
38Osborne County14.8-0.3 pts
40Reno County14.4+1.4 pts
41Crawford County14.3+0.7 pts
41Graham County14.3+2.1 pts
41Lane County14.3-0.2 pts
44Washington County14.2+0.4 pts
45Russell County14.1+0.5 pts
46Wilson County13.9+1.3 pts
47Rice County13.8+0.7 pts
48Linn County13.7+0.6 pts
48Marion County13.7+1.9 pts
48Pratt County13.7+1.5 pts
51Jackson County13.5+1.2 pts
51Jewell County13.5+1.6 pts
53Cherokee County13.30 pts
53Greenwood County13.3-0.4 pts
55Harvey County13.2+2 pts
55Rooks County13.2+0.6 pts
57Bourbon County13.1+0.4 pts
57Dickinson County13.1+0.5 pts
59Brown County13+1 pts
59Morris County13-0.4 pts
59Rush County13+1.2 pts
59Saline County13+1.3 pts
63Chase County12.9+2 pts
63Norton County12.90 pts
63Republic County12.9+1.9 pts
66Smith County12.8+0.3 pts
67Anderson County12.7-0.5 pts
67Clark County12.7-0.7 pts
69Cowley County12.6-0.3 pts
69Phillips County12.6-0.4 pts
71Thomas County12.4+0.9 pts
72Trego County12.1+1.3 pts
73Osage County12+0.7 pts
73Wallace County12-0.5 pts
75Ellis County11.9+2.2 pts
75Logan County11.9-0.4 pts
77Doniphan County11.8+1.3 pts
77Riley County11.8+2.5 pts
77Sumner County11.8-0.6 pts
80Allen County11.6+1.2 pts
80Mitchell County11.6+0.4 pts
82Cloud County11.50 pts
82Neosho County11.5-0.1 pts
84Clay County11.4+0.3 pts
85Kingman County11.3+0.4 pts
86Douglas County11+1.3 pts
86Sherman County11+1.2 pts
88Ottawa County10.9+0.6 pts
89Ellsworth County10.8-0.1 pts
89Jefferson County10.8-0.2 pts
89Pawnee County10.8+1.2 pts
89Shawnee County10.8-0.8 pts
93Franklin County10.7+1.2 pts
94Atchison County10.4+1.5 pts
94Butler County10.4+0.7 pts
96Marshall County10.3+0.4 pts
96Pottawatomie County10.3+1 pts
98McPherson County10.2+0.3 pts
99Geary County100 pts
100Leavenworth County9.7+1.3 pts
101Wabaunsee County9.6+0.3 pts
102Nemaha County9.5+0.7 pts
103Coffey County9.4+0.7 pts
104Miami County8.6+0.3 pts
105Johnson County8.4-0.2 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-2019-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 Kansas by uninsured rate, ages 18 to 64 (US model-based estimate), 2019) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-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 Kansas by uninsured rate, ages 18 to 64 (US model-based estimate), 2019. U.S. Census Bureau, 6 Aug. 2026, https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip. Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/kansas-counties?period=2019. 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 Kansas by uninsured rate, ages 18 to 64 (US model-based estimate), 2019. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/kansas-counties?period=2019.

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 Kansas by uninsured rate, ages 18 to 64 (US model-based estimate), 2019 [Dataset]. Available at: https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip, via Invokely: https://invokely.ai/rankings/uninsured-rate-ages-18-64/kansas-counties?period=2019 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_kansas_by_2019,
  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 Kansas by uninsured rate, ages 18 to 64 (US model-based estimate), 2019}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/kansas-counties?period=2019. 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-2019-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 Kansas by uninsured rate, ages 18 to 64 (US model-based estimate), 2019
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-2019-csv.zip
L2  - https://invokely.ai/rankings/uninsured-rate-ages-18-64/kansas-counties?period=2019
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/kansas-counties?period=2019.
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-2019-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)?

Seward County, with 25.5% in 2019, according to the U.S. Census Bureau.

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

Johnson County, with 8.4% in 2019.

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 Kansas: more rankings