Data / Rankings / Uninsured rate, ages 19 to 34 (US, ACS) / Counties in Mississippi

Counties in Mississippi by uninsured rate, ages 19 to 34 (US, ACS), 2024

Issaquena County had the highest uninsured rate, ages 19 to 34 (US, ACS) of 82 counties in 2024, at 44.4%. Oktibbeha County had the lowest, at 11.2%. The median was 21.6% and the figure for Mississippi was 21%. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest44.4Issaquena County
Lowest11.2Oktibbeha County
Median21.682 counties
Mississippi21History

Map of counties, 2024

Adams County: 34.2 %Alcorn County: 17.9 %Amite County: 22.7 %Attala County: 15.5 %Benton County: 22.3 %Bolivar County: 22.6 %Calhoun County: 25.6 %Carroll County: 21 %Chickasaw County: 20.1 %Choctaw County: 24.9 %Claiborne County: 29.4 %Clarke County: 18.4 %Clay County: 21.3 %Coahoma County: 25 %Copiah County: 27.1 %Covington County: 20 %DeSoto County: 15.9 %Forrest County: 15.9 %Franklin County: 15.8 %George County: 20.3 %Greene County: 21.4 %Grenada County: 20.4 %Hancock County: 19.6 %Harrison County: 26.3 %Hinds County: 23.7 %Holmes County: 20.4 %Humphreys County: 17.8 %Issaquena County: 44.4 %Itawamba County: 17.7 %Jackson County: 22.2 %Jasper County: 15.8 %Jefferson County: 25.2 %Jefferson Davis County: 19.6 %Jones County: 24.5 %Kemper County: 29.1 %Lafayette County: 13.2 %Lamar County: 19.9 %Lauderdale County: 23.5 %Lawrence County: 20.9 %Leake County: 23.1 %Lee County: 19 %Leflore County: 26.1 %Lincoln County: 25.3 %Lowndes County: 22.5 %Madison County: 18.3 %Marion County: 33.1 %Marshall County: 27.3 %Monroe County: 26.1 %Montgomery County: 28.5 %Neshoba County: 20.3 %Newton County: 18.1 %Noxubee County: 19 %Oktibbeha County: 11.2 %Panola County: 28.6 %Pearl River County: 26.3 %Perry County: 30.4 %Pike County: 27 %Pontotoc County: 21.6 %Prentiss County: 13.3 %Quitman County: 27.8 %Rankin County: 15.7 %Scott County: 27.1 %Sharkey County: 26.6 %Simpson County: 17.7 %Smith County: 20.5 %Stone County: 30.6 %Sunflower County: 23.3 %Tallahatchie County: 28.5 %Tate County: 17 %Tippah County: 21.6 %Tishomingo County: 15 %Tunica County: 37.1 %Union County: 20.8 %Walthall County: 19.8 %Warren County: 16.9 %Washington County: 24.9 %Wayne County: 21.3 %Webster County: 15.7 %Wilkinson County: 31.5 %Winston County: 19.3 %Yalobusha County: 25.6 %Yazoo County: 24.7 %
  • Under 18
  • 18 to 20
  • 20 to 22
  • 22 to 25
  • 25 to 27
  • 27 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

Issaquena County: 44.4 %Issaquena County44.4Tunica County: 37.1 %Tunica County37.1Adams County: 34.2 %Adams County34.2Marion County: 33.1 %Marion County33.1Wilkinson County: 31.5 %Wilkinson County31.5Stone County: 30.6 %Stone County30.6Perry County: 30.4 %Perry County30.4Claiborne County: 29.4 %Claiborne County29.4Kemper County: 29.1 %Kemper County29.1Panola County: 28.6 %Panola County28.6Tallahatchie County: 28.5 %Tallahatchie County28.5Montgomery County: 28.5 %Montgomery County28.5Quitman County: 27.8 %Quitman County27.8Marshall County: 27.3 %Marshall County27.3Copiah County: 27.1 %Copiah County27.1Scott County: 27.1 %Scott County27.1Pike County: 27 %Pike County27Sharkey County: 26.6 %Sharkey County26.6Harrison County: 26.3 %Harrison County26.3Pearl River County: 26.3 %Pearl River County26.3Leflore County: 26.1 %Leflore County26.1Monroe County: 26.1 %Monroe County26.1Calhoun County: 25.6 %Calhoun County25.6Yalobusha County: 25.6 %Yalobusha County25.6Lincoln County: 25.3 %Lincoln County25.3Jefferson County: 25.2 %Jefferson County25.2Coahoma County: 25 %Coahoma County25Choctaw County: 24.9 %Choctaw County24.9Washington County: 24.9 %Washington County24.9Yazoo County: 24.7 %Yazoo County24.7Jones County: 24.5 %Jones County24.5Hinds County: 23.7 %Hinds County23.7Lauderdale County: 23.5 %Lauderdale County23.5Sunflower County: 23.3 %Sunflower County23.3Leake County: 23.1 %Leake County23.1Amite County: 22.7 %Amite County22.7Bolivar County: 22.6 %Bolivar County22.6Lowndes County: 22.5 %Lowndes County22.5Benton County: 22.3 %Benton County22.3Jackson County: 22.2 %Jackson County22.2Issaquena County: 44.4 %Issaquena County44.4Tunica County: 37.1 %Tunica County37.1Adams County: 34.2 %Adams County34.2Marion County: 33.1 %Marion County33.1Wilkinson County: 31.5 %Wilkinson County31.5Stone County: 30.6 %Stone County30.6Perry County: 30.4 %Perry County30.4Claiborne County: 29.4 %Claiborne County29.4Kemper County: 29.1 %Kemper County29.1Panola County: 28.6 %Panola County28.6Tallahatchie County: 28.5 %Tallahatchie County28.5Montgomery County: 28.5 %Montgomery County28.5Quitman County: 27.8 %Quitman County27.8Marshall County: 27.3 %Marshall County27.3Copiah County: 27.1 %Copiah County27.1Scott County: 27.1 %Scott County27.1Pike County: 27 %Pike County27Sharkey County: 26.6 %Sharkey County26.6Harrison County: 26.3 %Harrison County26.3Pearl River County: 26.3 %Pearl River County26.3Leflore County: 26.1 %Leflore County26.1Monroe County: 26.1 %Monroe County26.1Calhoun County: 25.6 %Calhoun County25.6Yalobusha County: 25.6 %Yalobusha County25.6Lincoln County: 25.3 %Lincoln County25.3Jefferson County: 25.2 %Jefferson County25.2Coahoma County: 25 %Coahoma County25Choctaw County: 24.9 %Choctaw County24.9Washington County: 24.9 %Washington County24.9Yazoo County: 24.7 %Yazoo County24.7Jones County: 24.5 %Jones County24.5Hinds County: 23.7 %Hinds County23.7Lauderdale County: 23.5 %Lauderdale County23.5Sunflower County: 23.3 %Sunflower County23.3Leake County: 23.1 %Leake County23.1Amite County: 22.7 %Amite County22.7Bolivar County: 22.6 %Bolivar County22.6Lowndes County: 22.5 %Lowndes County22.5Benton County: 22.3 %Benton County22.3Jackson County: 22.2 %Jackson County22.2
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2024 (%)Change on 2023
1Issaquena County44.4-13.3 pts
2Tunica County37.1+6 pts
3Adams County34.2+1.1 pts
4Marion County33.1+0.2 pts
5Wilkinson County31.5+3.2 pts
6Stone County30.6+2.6 pts
7Perry County30.4-3.7 pts
8Claiborne County29.4-1.4 pts
9Kemper County29.1+4.2 pts
10Panola County28.6-1.1 pts
11Tallahatchie County28.5+1.9 pts
12Montgomery County28.5-3.8 pts
13Quitman County27.8+0.4 pts
14Marshall County27.3-1.6 pts
15Copiah County27.1-3.5 pts
15Scott County27.1+8.4 pts
17Pike County27+0.4 pts
18Sharkey County26.6+7.3 pts
19Harrison County26.3-0.7 pts
20Pearl River County26.3+1.4 pts
21Leflore County26.1-2.8 pts
22Monroe County26.1+1.8 pts
23Calhoun County25.6+2.3 pts
23Yalobusha County25.6-1.4 pts
25Lincoln County25.3-2.6 pts
26Jefferson County25.2+5.6 pts
27Coahoma County25-5.6 pts
28Choctaw County24.9+0.1 pts
28Washington County24.9-1.9 pts
30Yazoo County24.7-5 pts
31Jones County24.5-2.3 pts
32Hinds County23.7-0.3 pts
33Lauderdale County23.5+1.2 pts
34Sunflower County23.3+1.5 pts
35Leake County23.1-2.1 pts
36Amite County22.7-4.3 pts
37Bolivar County22.6-7.2 pts
38Lowndes County22.5+0.1 pts
39Benton County22.3-9.3 pts
40Jackson County22.2-2.6 pts
41Tippah County21.6+1.3 pts
42Pontotoc County21.6+0.5 pts
43Greene County21.4+5.4 pts
44Clay County21.3-4.4 pts
45Wayne County21.3+3.1 pts
46Carroll County21+0.6 pts
47Lawrence County20.9-3 pts
48Union County20.8-1.6 pts
49Smith County20.5-7 pts
50Holmes County20.4+3.7 pts
51Grenada County20.4-2 pts
52Neshoba County20.3-5.3 pts
53George County20.3-2.5 pts
54Chickasaw County20.1+0.7 pts
55Covington County20-10.2 pts
56Lamar County19.9-3.3 pts
57Walthall County19.8-0.1 pts
58Jefferson Davis County19.6-3.8 pts
59Hancock County19.6-0.6 pts
60Winston County19.3-4.2 pts
61Lee County19+1.5 pts
61Noxubee County19-10.5 pts
63Clarke County18.4+4.5 pts
64Madison County18.3-0.4 pts
65Newton County18.1-2.1 pts
66Alcorn County17.9-3.1 pts
67Humphreys County17.8-3.5 pts
68Itawamba County17.7-1.3 pts
69Simpson County17.7-3.1 pts
70Tate County17-5.3 pts
71Warren County16.9-1.3 pts
72DeSoto County15.9-0.7 pts
73Forrest County15.9+0.3 pts
74Jasper County15.8-7.6 pts
75Franklin County15.8+1.9 pts
76Webster County15.7-4 pts
77Rankin County15.7-2.4 pts
78Attala County15.5+1.7 pts
79Tishomingo County15-6.5 pts
80Prentiss County13.3-1.5 pts
81Lafayette County13.2-0.5 pts
82Oktibbeha County11.2-0.4 pts

Other periods

About this ranking

People aged 19 to 34 without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population aged 19 to 34. 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 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs (Counties in Mississippi by uninsured rate, ages 19 to 34 (US, ACS), 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, Counties in Mississippi by uninsured rate, ages 19 to 34 (US, ACS), 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-ages-19-34/mississippi-counties. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs. Counties in Mississippi by uninsured rate, ages 19 to 34 (US, ACS), 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-ages-19-34/mississippi-counties.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, Counties in Mississippi by uninsured rate, ages 19 to 34 (US, ACS), 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-ages-19-34/mississippi-counties (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_mississippi_by_2024,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs: Counties in Mississippi by uninsured rate, ages 19 to 34 (US, ACS), 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-ages-19-34/mississippi-counties. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs: Counties in Mississippi by uninsured rate, ages 19 to 34 (US, ACS), 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-ages-19-34/mississippi-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/mississippi-counties.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, 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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Rank Counties in Mississippi by uninsured rate, ages 19 to 34 (US, ACS) using official data, and cite the source.
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Questions

Which county has the highest uninsured rate, ages 19 to 34 (US, ACS)?

Issaquena County, with 44.4% in 2024, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, ages 19 to 34 (US, ACS)?

Oktibbeha County, with 11.2% 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs. Retrieved 2026-10-12.

Uninsured rate, ages 19 to 34 (US, ACS): other rankings

Counties in Mississippi: more rankings