Data / Rankings / Uninsured rate, all ages (US) / Counties in Kentucky

Counties in Kentucky by uninsured rate, all ages (US), 2024

Todd County had the highest uninsured rate, all ages (US) of 120 counties in 2024, at 20.4%. Martin County had the lowest, at 1.6%. The median was 5.7% and the figure for Kentucky was 6%. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest20.4Todd County
Lowest1.6Martin County
Median5.7120 counties
Kentucky6History

Map of counties, 2024

Adair County: 7.5 %Allen County: 7.6 %Anderson County: 4.5 %Ballard County: 4.8 %Barren County: 8.5 %Bath County: 10.8 %Bell County: 5.3 %Boone County: 5.1 %Bourbon County: 3.5 %Boyd County: 4.4 %Boyle County: 6.3 %Bracken County: 4.7 %Breathitt County: 3.2 %Breckinridge County: 7 %Bullitt County: 2.8 %Butler County: 11.8 %Caldwell County: 8.2 %Calloway County: 7.5 %Campbell County: 4.9 %Carlisle County: 6.1 %Carroll County: 10.7 %Carter County: 7.1 %Casey County: 13 %Christian County: 10.2 %Clark County: 4.3 %Clay County: 5.2 %Clinton County: 7.5 %Crittenden County: 10.4 %Cumberland County: 12.5 %Daviess County: 5.5 %Edmonson County: 7.5 %Elliott County: 8 %Estill County: 6.3 %Fayette County: 7.2 %Fleming County: 6.6 %Floyd County: 5.2 %Franklin County: 5.4 %Fulton County: 5.5 %Gallatin County: 8.4 %Garrard County: 7.6 %Grant County: 6.1 %Graves County: 7.6 %Grayson County: 8 %Green County: 7.4 %Greenup County: 5.5 %Hancock County: 4.1 %Hardin County: 5.8 %Harlan County: 4.9 %Harrison County: 3.2 %Hart County: 11.7 %Henderson County: 4.7 %Henry County: 6 %Hickman County: 8.6 %Hopkins County: 4.9 %Jackson County: 5.3 %Jefferson County: 5.7 %Jessamine County: 7 %Johnson County: 6.4 %Kenton County: 4.7 %Knott County: 2.4 %Knox County: 8.7 %Larue County: 4.2 %Laurel County: 7.8 %Lawrence County: 5.1 %Lee County: 5.7 %Leslie County: 2.3 %Letcher County: 3.4 %Lewis County: 5.6 %Lincoln County: 7.8 %Livingston County: 4.5 %Logan County: 8.2 %Lyon County: 6.1 %McCracken County: 5.9 %McCreary County: 8.1 %McLean County: 3.9 %Madison County: 5.6 %Magoffin County: 3.1 %Marion County: 3.1 %Marshall County: 8.1 %Martin County: 1.6 %Mason County: 4.4 %Meade County: 5.1 %Menifee County: 6.3 %Mercer County: 5 %Metcalfe County: 6.4 %Monroe County: 6 %Montgomery County: 7.2 %Morgan County: 8 %Muhlenberg County: 4.8 %Nelson County: 5.1 %Nicholas County: 3.5 %Ohio County: 5.3 %Oldham County: 3.2 %Owen County: 6.4 %Owsley County: 4.8 %Pendleton County: 6.5 %Perry County: 2.4 %Pike County: 4.1 %Powell County: 5.7 %Pulaski County: 6.1 %Robertson County: 4 %Rockcastle County: 6.8 %Rowan County: 6.1 %Russell County: 7.6 %Scott County: 4.9 %Shelby County: 5.5 %Simpson County: 8.3 %Spencer County: 3.9 %Taylor County: 3.9 %Todd County: 20.4 %Trigg County: 12 %Trimble County: 5.2 %Union County: 5.8 %Warren County: 7.9 %Washington County: 11 %Wayne County: 5.2 %Webster County: 4.9 %Whitley County: 6.2 %Wolfe County: 2.9 %Woodford County: 5.6 %
  • Under 4.2
  • 4.2 to 5.1
  • 5.1 to 5.7
  • 5.7 to 6.8
  • 6.8 to 8
  • 8 and over
%, 2024. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2024

Todd County: 20.4 %Todd County20.4Casey County: 13 %Casey County13Cumberland County: 12.5 %Cumberland County12.5Trigg County: 12 %Trigg County12Butler County: 11.8 %Butler County11.8Hart County: 11.7 %Hart County11.7Washington County: 11 %Washington County11Bath County: 10.8 %Bath County10.8Carroll County: 10.7 %Carroll County10.7Crittenden County: 10.4 %Crittenden County10.4Christian County: 10.2 %Christian County10.2Knox County: 8.7 %Knox County8.7Hickman County: 8.6 %Hickman County8.6Barren County: 8.5 %Barren County8.5Gallatin County: 8.4 %Gallatin County8.4Simpson County: 8.3 %Simpson County8.3Caldwell County: 8.2 %Caldwell County8.2Logan County: 8.2 %Logan County8.2Marshall County: 8.1 %Marshall County8.1McCreary County: 8.1 %McCreary County8.1Elliott County: 8 %Elliott County8Grayson County: 8 %Grayson County8Morgan County: 8 %Morgan County8Warren County: 7.9 %Warren County7.9Laurel County: 7.8 %Laurel County7.8Lincoln County: 7.8 %Lincoln County7.8Graves County: 7.6 %Graves County7.6Russell County: 7.6 %Russell County7.6Allen County: 7.6 %Allen County7.6Garrard County: 7.6 %Garrard County7.6Calloway County: 7.5 %Calloway County7.5Edmonson County: 7.5 %Edmonson County7.5Adair County: 7.5 %Adair County7.5Clinton County: 7.5 %Clinton County7.5Green County: 7.4 %Green County7.4Fayette County: 7.2 %Fayette County7.2Montgomery County: 7.2 %Montgomery County7.2Carter County: 7.1 %Carter County7.1Breckinridge County: 7 %Breckinridge County7Jessamine County: 7 %Jessamine County7Todd County: 20.4 %Todd County20.4Casey County: 13 %Casey County13Cumberland County: 12.5 %Cumberland County12.5Trigg County: 12 %Trigg County12Butler County: 11.8 %Butler County11.8Hart County: 11.7 %Hart County11.7Washington County: 11 %Washington County11Bath County: 10.8 %Bath County10.8Carroll County: 10.7 %Carroll County10.7Crittenden County: 10.4 %Crittenden County10.4Christian County: 10.2 %Christian County10.2Knox County: 8.7 %Knox County8.7Hickman County: 8.6 %Hickman County8.6Barren County: 8.5 %Barren County8.5Gallatin County: 8.4 %Gallatin County8.4Simpson County: 8.3 %Simpson County8.3Caldwell County: 8.2 %Caldwell County8.2Logan County: 8.2 %Logan County8.2Marshall County: 8.1 %Marshall County8.1McCreary County: 8.1 %McCreary County8.1Elliott County: 8 %Elliott County8Grayson County: 8 %Grayson County8Morgan County: 8 %Morgan County8Warren County: 7.9 %Warren County7.9Laurel County: 7.8 %Laurel County7.8Lincoln County: 7.8 %Lincoln County7.8Graves County: 7.6 %Graves County7.6Russell County: 7.6 %Russell County7.6Allen County: 7.6 %Allen County7.6Garrard County: 7.6 %Garrard County7.6Calloway County: 7.5 %Calloway County7.5Edmonson County: 7.5 %Edmonson County7.5Adair County: 7.5 %Adair County7.5Clinton County: 7.5 %Clinton County7.5Green County: 7.4 %Green County7.4Fayette County: 7.2 %Fayette County7.2Montgomery County: 7.2 %Montgomery County7.2Carter County: 7.1 %Carter County7.1Breckinridge County: 7 %Breckinridge County7Jessamine County: 7 %Jessamine County7
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2024 (%)Change on 2023
1Todd County20.4+2.2 pts
2Casey County13+1.5 pts
3Cumberland County12.5+1.8 pts
4Trigg County12-2.4 pts
5Butler County11.8+2.4 pts
6Hart County11.7+1.6 pts
7Washington County11+1.6 pts
8Bath County10.8+3.1 pts
9Carroll County10.7+0.8 pts
10Crittenden County10.4+0.1 pts
11Christian County10.2+0.6 pts
12Knox County8.7+2.2 pts
13Hickman County8.6+0.7 pts
14Barren County8.5+0.4 pts
15Gallatin County8.4-1.6 pts
16Simpson County8.3-0.1 pts
17Caldwell County8.2-1.4 pts
18Logan County8.2-0.2 pts
19Marshall County8.1+1 pts
20McCreary County8.1-0.3 pts
21Elliott County8+0.3 pts
22Grayson County80 pts
23Morgan County8-0.8 pts
24Warren County7.9+0.8 pts
25Laurel County7.8-0.4 pts
26Lincoln County7.8+2.2 pts
27Graves County7.6-0.5 pts
28Russell County7.6+1.1 pts
29Allen County7.6-2.3 pts
30Garrard County7.6+0.3 pts
31Calloway County7.5+0.5 pts
32Edmonson County7.5+0.4 pts
33Adair County7.5+0.5 pts
34Clinton County7.5+1.3 pts
35Green County7.4-1.4 pts
36Fayette County7.2+0.4 pts
37Montgomery County7.2-0.8 pts
38Carter County7.1-1.2 pts
39Breckinridge County7+0.4 pts
40Jessamine County7+0.5 pts
41Rockcastle County6.8+1.9 pts
42Fleming County6.6-1.1 pts
43Pendleton County6.5+1.1 pts
44Metcalfe County6.4-1.3 pts
45Owen County6.4-1.3 pts
46Johnson County6.4+0.1 pts
47Estill County6.3+0.1 pts
48Boyle County6.3+0.2 pts
48Menifee County6.3+0.9 pts
50Whitley County6.2-1.5 pts
51Carlisle County6.1-0.1 pts
51Lyon County6.1+1.3 pts
53Pulaski County6.1-0.5 pts
54Rowan County6.1+0.4 pts
55Grant County6.1+1.1 pts
56Henry County6-1.8 pts
57Monroe County6+0.5 pts
58McCracken County5.9+0.4 pts
59Union County5.8+0.5 pts
60Hardin County5.8+0.3 pts
61Lee County5.7+0.8 pts
62Jefferson County5.7+0.1 pts
63Powell County5.7+0.7 pts
64Lewis County5.6+0.1 pts
64Madison County5.6-0 pts
66Woodford County5.6+1.4 pts
67Shelby County5.5-0.7 pts
68Fulton County5.5-2.1 pts
68Greenup County5.5-0 pts
70Daviess County5.50 pts
71Franklin County5.4-0.7 pts
72Bell County5.3-1.4 pts
72Jackson County5.3+0.1 pts
74Ohio County5.3-0.8 pts
75Clay County5.2+0.6 pts
76Wayne County5.2-1.3 pts
77Floyd County5.2+0.7 pts
78Trimble County5.2-0.3 pts
79Boone County5.1-0.2 pts
80Lawrence County5.1-1 pts
81Meade County5.1+1.5 pts
81Nelson County5.1-0 pts
83Mercer County5+0.2 pts
84Campbell County4.9+0.3 pts
85Harlan County4.9+0.2 pts
85Scott County4.90 pts
87Hopkins County4.90 pts
88Webster County4.9-1.1 pts
89Ballard County4.8+0.9 pts
90Muhlenberg County4.8-0.1 pts
91Owsley County4.8-1.5 pts
92Henderson County4.7+0.1 pts
93Bracken County4.7-0.3 pts
94Kenton County4.7+0.1 pts
95Anderson County4.5+0.8 pts
95Livingston County4.5-0.1 pts
97Mason County4.4-1.7 pts
98Boyd County4.4-0.4 pts
99Clark County4.3+0.5 pts
100Larue County4.2-0.1 pts
101Hancock County4.1+0.2 pts
102Pike County4.1-0.9 pts
103Robertson County4-0.1 pts
104Taylor County3.9+0.1 pts
105McLean County3.9-0.3 pts
106Spencer County3.9-0.6 pts
107Nicholas County3.5-1.6 pts
108Bourbon County3.5+0.7 pts
109Letcher County3.4-0.3 pts
110Oldham County3.2+0.6 pts
111Harrison County3.2-0.4 pts
112Breathitt County3.2+0.5 pts
113Magoffin County3.1-0.6 pts
113Marion County3.1-0 pts
115Wolfe County2.9+0.7 pts
116Bullitt County2.8-0.1 pts
117Knott County2.4+0.4 pts
118Perry County2.4-0.6 pts
119Leslie County2.3+0.1 pts
120Martin County1.6-0.5 pts

Other periods

About this ranking

People without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population. 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 with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-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 with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs (Counties in Kentucky by uninsured rate, all ages (US), 2024) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat

MLA 9

American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs, Counties in Kentucky by uninsured rate, all ages (US), 2024. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat. Invokely, https://invokely.ai/rankings/uninsured-rate/kentucky-counties. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. Counties in Kentucky by uninsured rate, all ages (US), 2024. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate/kentucky-counties.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs, Counties in Kentucky by uninsured rate, all ages (US), 2024 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat, via Invokely: https://invokely.ai/rankings/uninsured-rate/kentucky-counties (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_kentucky_by_2024,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs: Counties in Kentucky by uninsured rate, all ages (US), 2024}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate/kentucky-counties. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary\_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs: Counties in Kentucky by uninsured rate, all ages (US), 2024
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat
L2  - https://invokely.ai/rankings/uninsured-rate/kentucky-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate/kentucky-counties.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest uninsured rate, all ages (US)?

Todd County, with 20.4% in 2024, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, all ages (US)?

Martin County, with 1.6% in 2024.

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 with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. Retrieved 2026-10-12.

Uninsured rate, all ages (US): other rankings

Counties in Kentucky: more rankings