Data / Rankings / Uninsured rate, ages 35 to 64 (US, ACS) / Counties in Kentucky

Counties in Kentucky by uninsured rate, ages 35 to 64 (US, ACS)

Todd County had the highest uninsured rate, ages 35 to 64 (US, ACS) of 120 counties in 2021, at 20.8%. Wolfe County had the lowest, at 2.2%. The median was 7% and the figure for Kentucky was 6.9%. Source: the U.S. Census Bureau.

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Highest20.8Todd County
Lowest2.2Wolfe County
Median7120 counties
Kentucky6.9History

Map of counties, 2021

Adair County: 7.4 %Allen County: 10.3 %Anderson County: 3.4 %Ballard County: 5.9 %Barren County: 9.3 %Bath County: 6.4 %Bell County: 7.4 %Boone County: 4.9 %Bourbon County: 4.2 %Boyd County: 9.4 %Boyle County: 9.4 %Bracken County: 6.6 %Breathitt County: 3.9 %Breckinridge County: 6.9 %Bullitt County: 4.1 %Butler County: 10 %Caldwell County: 12 %Calloway County: 11.1 %Campbell County: 5.1 %Carlisle County: 11.2 %Carroll County: 10.6 %Carter County: 10.1 %Casey County: 8.6 %Christian County: 7.7 %Clark County: 5 %Clay County: 7 %Clinton County: 10.1 %Crittenden County: 10 %Cumberland County: 9.4 %Daviess County: 5.7 %Edmonson County: 11.2 %Elliott County: 12.4 %Estill County: 8.6 %Fayette County: 8.4 %Fleming County: 8.8 %Floyd County: 5.7 %Franklin County: 9.2 %Fulton County: 9.9 %Gallatin County: 13.9 %Garrard County: 8.1 %Grant County: 6.8 %Graves County: 11.1 %Grayson County: 6.6 %Green County: 7.3 %Greenup County: 6.3 %Hancock County: 6.8 %Hardin County: 6 %Harlan County: 7.7 %Harrison County: 5.5 %Hart County: 10.6 %Henderson County: 5.2 %Henry County: 13.7 %Hickman County: 6.2 %Hopkins County: 8.9 %Jackson County: 7 %Jefferson County: 5.9 %Jessamine County: 7.1 %Johnson County: 5.7 %Kenton County: 6.5 %Knott County: 7.4 %Knox County: 9.2 %Larue County: 8.5 %Laurel County: 11.4 %Lawrence County: 8.4 %Lee County: 4 %Leslie County: 2.3 %Letcher County: 3.3 %Lewis County: 10.5 %Lincoln County: 8.4 %Livingston County: 6.3 %Logan County: 11.2 %Lyon County: 6.6 %McCracken County: 6.7 %McCreary County: 4.1 %McLean County: 5.8 %Madison County: 5.5 %Magoffin County: 6 %Marion County: 3.8 %Marshall County: 7.5 %Martin County: 5.1 %Mason County: 5.6 %Meade County: 2.4 %Menifee County: 11.8 %Mercer County: 7.3 %Metcalfe County: 4.9 %Monroe County: 7.3 %Montgomery County: 7.1 %Morgan County: 9 %Muhlenberg County: 5.5 %Nelson County: 6.8 %Nicholas County: 7.5 %Ohio County: 7.9 %Oldham County: 3.8 %Owen County: 10.5 %Owsley County: 5.7 %Pendleton County: 6.3 %Perry County: 4 %Pike County: 6.8 %Powell County: 5.6 %Pulaski County: 8.7 %Robertson County: 6.9 %Rockcastle County: 6.3 %Rowan County: 7.9 %Russell County: 7.9 %Scott County: 5.8 %Shelby County: 8.2 %Simpson County: 8.1 %Spencer County: 5.5 %Taylor County: 2.5 %Todd County: 20.8 %Trigg County: 6.8 %Trimble County: 5.8 %Union County: 4 %Warren County: 6.9 %Washington County: 10.8 %Wayne County: 11.3 %Webster County: 7.3 %Whitley County: 10.3 %Wolfe County: 2.2 %Woodford County: 5 %
  • Under 5.1
  • 5.1 to 6.2
  • 6.2 to 7
  • 7 to 8.4
  • 8.4 to 10
  • 10 and over
%, 2021. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2021

Todd County: 20.8 %Todd County20.8Gallatin County: 13.9 %Gallatin County13.9Henry County: 13.7 %Henry County13.7Elliott County: 12.4 %Elliott County12.4Caldwell County: 12 %Caldwell County12Menifee County: 11.8 %Menifee County11.8Laurel County: 11.4 %Laurel County11.4Wayne County: 11.3 %Wayne County11.3Logan County: 11.2 %Logan County11.2Edmonson County: 11.2 %Edmonson County11.2Carlisle County: 11.2 %Carlisle County11.2Graves County: 11.1 %Graves County11.1Calloway County: 11.1 %Calloway County11.1Washington County: 10.8 %Washington County10.8Carroll County: 10.6 %Carroll County10.6Hart County: 10.6 %Hart County10.6Owen County: 10.5 %Owen County10.5Lewis County: 10.5 %Lewis County10.5Allen County: 10.3 %Allen County10.3Whitley County: 10.3 %Whitley County10.3Carter County: 10.1 %Carter County10.1Clinton County: 10.1 %Clinton County10.1Crittenden County: 10 %Crittenden County10Butler County: 10 %Butler County10Fulton County: 9.9 %Fulton County9.9Boyd County: 9.4 %Boyd County9.4Cumberland County: 9.4 %Cumberland County9.4Boyle County: 9.4 %Boyle County9.4Barren County: 9.3 %Barren County9.3Knox County: 9.2 %Knox County9.2Franklin County: 9.2 %Franklin County9.2Morgan County: 9 %Morgan County9Hopkins County: 8.9 %Hopkins County8.9Fleming County: 8.8 %Fleming County8.8Pulaski County: 8.7 %Pulaski County8.7Casey County: 8.6 %Casey County8.6Estill County: 8.6 %Estill County8.6Larue County: 8.5 %Larue County8.5Lincoln County: 8.4 %Lincoln County8.4Lawrence County: 8.4 %Lawrence County8.4Todd County: 20.8 %Todd County20.8Gallatin County: 13.9 %Gallatin County13.9Henry County: 13.7 %Henry County13.7Elliott County: 12.4 %Elliott County12.4Caldwell County: 12 %Caldwell County12Menifee County: 11.8 %Menifee County11.8Laurel County: 11.4 %Laurel County11.4Wayne County: 11.3 %Wayne County11.3Logan County: 11.2 %Logan County11.2Edmonson County: 11.2 %Edmonson County11.2Carlisle County: 11.2 %Carlisle County11.2Graves County: 11.1 %Graves County11.1Calloway County: 11.1 %Calloway County11.1Washington County: 10.8 %Washington County10.8Carroll County: 10.6 %Carroll County10.6Hart County: 10.6 %Hart County10.6Owen County: 10.5 %Owen County10.5Lewis County: 10.5 %Lewis County10.5Allen County: 10.3 %Allen County10.3Whitley County: 10.3 %Whitley County10.3Carter County: 10.1 %Carter County10.1Clinton County: 10.1 %Clinton County10.1Crittenden County: 10 %Crittenden County10Butler County: 10 %Butler County10Fulton County: 9.9 %Fulton County9.9Boyd County: 9.4 %Boyd County9.4Cumberland County: 9.4 %Cumberland County9.4Boyle County: 9.4 %Boyle County9.4Barren County: 9.3 %Barren County9.3Knox County: 9.2 %Knox County9.2Franklin County: 9.2 %Franklin County9.2Morgan County: 9 %Morgan County9Hopkins County: 8.9 %Hopkins County8.9Fleming County: 8.8 %Fleming County8.8Pulaski County: 8.7 %Pulaski County8.7Casey County: 8.6 %Casey County8.6Estill County: 8.6 %Estill County8.6Larue County: 8.5 %Larue County8.5Lincoln County: 8.4 %Lincoln County8.4Lawrence County: 8.4 %Lawrence County8.4
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2021 (%)
1Todd County20.8
2Gallatin County13.9
3Henry County13.7
4Elliott County12.4
5Caldwell County12
6Menifee County11.8
7Laurel County11.4
8Wayne County11.3
9Logan County11.2
10Edmonson County11.2
11Carlisle County11.2
12Graves County11.1
13Calloway County11.1
14Washington County10.8
15Carroll County10.6
16Hart County10.6
17Owen County10.5
18Lewis County10.5
19Allen County10.3
19Whitley County10.3
21Carter County10.1
22Clinton County10.1
23Crittenden County10
24Butler County10
25Fulton County9.9
26Boyd County9.4
27Cumberland County9.4
28Boyle County9.4
29Barren County9.3
30Knox County9.2
31Franklin County9.2
32Morgan County9
33Hopkins County8.9
34Fleming County8.8
35Pulaski County8.7
36Casey County8.6
36Estill County8.6
38Larue County8.5
39Lincoln County8.4
40Lawrence County8.4
41Fayette County8.4
42Shelby County8.2
43Simpson County8.1
44Garrard County8.1
45Rowan County7.9
46Ohio County7.9
46Russell County7.9
48Harlan County7.7
49Christian County7.7
50Nicholas County7.5
51Marshall County7.5
52Knott County7.4
53Bell County7.4
54Adair County7.4
55Webster County7.3
56Monroe County7.3
57Mercer County7.3
58Green County7.3
59Montgomery County7.1
60Jessamine County7.1
61Jackson County7
62Clay County7
63Breckinridge County6.9
64Robertson County6.9
65Warren County6.9
66Trigg County6.8
67Grant County6.8
68Hancock County6.8
68Pike County6.8
70Nelson County6.8
71McCracken County6.7
72Grayson County6.6
73Bracken County6.6
74Lyon County6.6
75Kenton County6.5
76Bath County6.4
77Pendleton County6.3
78Greenup County6.3
79Livingston County6.3
80Rockcastle County6.3
81Hickman County6.2
82Hardin County6
83Magoffin County6
84Ballard County5.9
84Jefferson County5.9
86McLean County5.8
87Scott County5.8
88Trimble County5.8
89Daviess County5.7
90Floyd County5.7
90Johnson County5.7
92Owsley County5.7
93Powell County5.6
94Mason County5.6
95Harrison County5.5
95Muhlenberg County5.5
97Spencer County5.5
98Madison County5.5
99Henderson County5.2
100Campbell County5.1
100Martin County5.1
102Clark County5
103Woodford County5
104Metcalfe County4.9
105Boone County4.9
106Bourbon County4.2
107Bullitt County4.1
107McCreary County4.1
109Lee County4
109Perry County4
111Union County4
112Breathitt County3.9
113Marion County3.8
114Oldham County3.8
115Anderson County3.4
116Letcher County3.3
117Taylor County2.5
118Meade County2.4
119Leslie County2.3
120Wolfe County2.2

Other periods

About this ranking

People aged 35 to 64 without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population aged 35 to 64. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Coverage is what people reported at the interview, so the five-year figure averages five years of answers. People whose only coverage is the Indian Health Service count as uninsured. Active-duty military and people living in institutions are outside the universe. For single-year model-based county figures under 65, see uninsured_rate_under_65, uninsured_rate_18_64 and uninsured_rate_under_19 (SAHIE), a different source.

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. American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. 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). American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs (Counties in Kentucky by uninsured rate, ages 35 to 64 (US, ACS), 2021) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat

MLA 9

American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, Counties in Kentucky by uninsured rate, ages 35 to 64 (US, ACS), 2021. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Invokely, https://invokely.ai/rankings/uninsured-rate-ages-35-64/kentucky-counties?period=2021. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs. Counties in Kentucky by uninsured rate, ages 35 to 64 (US, ACS), 2021. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-ages-35-64/kentucky-counties?period=2021.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, Counties in Kentucky by uninsured rate, ages 35 to 64 (US, ACS), 2021 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat, via Invokely: https://invokely.ai/rankings/uninsured-rate-ages-35-64/kentucky-counties?period=2021 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_kentucky_by_2021,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs: Counties in Kentucky by uninsured rate, ages 35 to 64 (US, ACS), 2021}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-35-64/kentucky-counties?period=2021. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary\_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs: Counties in Kentucky by uninsured rate, ages 35 to 64 (US, ACS), 2021
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat
L2  - https://invokely.ai/rankings/uninsured-rate-ages-35-64/kentucky-counties?period=2021
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-35-64/kentucky-counties?period=2021.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest uninsured rate, ages 35 to 64 (US, ACS)?

Todd County, with 20.8% in 2021, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, ages 35 to 64 (US, ACS)?

Wolfe County, with 2.2% in 2021.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs. Retrieved 2026-10-12.

Uninsured rate, ages 35 to 64 (US, ACS): other rankings

Counties in Kentucky: more rankings