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

Counties in North Dakota by uninsured rate, ages 19 to 34 (US, ACS)

Sioux County had the highest uninsured rate, ages 19 to 34 (US, ACS) of 53 counties in 2023, at 37.3%. Oliver County had the lowest, at 0%. The median was 10.4% and the figure for North Dakota was 10.2%. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest37.3Sioux County
Lowest0Oliver County
Median10.453 counties
North Dakota10.2History

Map of counties, 2023

Adams County: 26.1 %Barnes County: 8.5 %Benson County: 11.1 %Billings County: 8.9 %Bottineau County: 16.4 %Bowman County: 15.1 %Burke County: 17.2 %Burleigh County: 10 %Cass County: 8.1 %Cavalier County: 5.1 %Dickey County: 14.4 %Divide County: 7 %Dunn County: 22.4 %Eddy County: 9.2 %Emmons County: 2.6 %Foster County: 11.6 %Golden Valley County: 3.7 %Grand Forks County: 9.9 %Grant County: 7.3 %Griggs County: 8 %Hettinger County: 16.6 %Kidder County: 10.4 %LaMoure County: 11.1 %Logan County: 8.5 %McHenry County: 8.3 %McIntosh County: 28 %McKenzie County: 12.2 %McLean County: 8.7 %Mercer County: 10.1 %Morton County: 7.7 %Mountrail County: 22.4 %Nelson County: 5.2 %Oliver County: 0 %Pembina County: 11.1 %Pierce County: 21.7 %Ramsey County: 9.4 %Ransom County: 7.3 %Renville County: 7.2 %Richland County: 11.8 %Rolette County: 32.4 %Sargent County: 9.4 %Sheridan County: 19.3 %Sioux County: 37.3 %Slope County: 7.3 %Stark County: 10.5 %Steele County: 13.7 %Stutsman County: 10.4 %Towner County: 21.8 %Traill County: 10.6 %Walsh County: 10.5 %Ward County: 11.7 %Wells County: 7.4 %Williams County: 10.4 %
  • Under 7.3
  • 7.3 to 8.8
  • 8.8 to 10
  • 10 to 12
  • 12 to 18
  • 18 and over
%, 2023. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2023

Sioux County: 37.3 %Sioux County37.3Rolette County: 32.4 %Rolette County32.4McIntosh County: 28 %McIntosh County28Adams County: 26.1 %Adams County26.1Mountrail County: 22.4 %Mountrail County22.4Dunn County: 22.4 %Dunn County22.4Towner County: 21.8 %Towner County21.8Pierce County: 21.7 %Pierce County21.7Sheridan County: 19.3 %Sheridan County19.3Burke County: 17.2 %Burke County17.2Hettinger County: 16.6 %Hettinger County16.6Bottineau County: 16.4 %Bottineau County16.4Bowman County: 15.1 %Bowman County15.1Dickey County: 14.4 %Dickey County14.4Steele County: 13.7 %Steele County13.7McKenzie County: 12.2 %McKenzie County12.2Richland County: 11.8 %Richland County11.8Ward County: 11.7 %Ward County11.7Foster County: 11.6 %Foster County11.6Pembina County: 11.1 %Pembina County11.1Benson County: 11.1 %Benson County11.1LaMoure County: 11.1 %LaMoure County11.1Traill County: 10.6 %Traill County10.6Stark County: 10.5 %Stark County10.5Walsh County: 10.5 %Walsh County10.5Kidder County: 10.4 %Kidder County10.4Williams County: 10.4 %Williams County10.4Stutsman County: 10.4 %Stutsman County10.4Mercer County: 10.1 %Mercer County10.1Burleigh County: 10 %Burleigh County10Grand Forks County: 9.9 %Grand Forks County9.9Ramsey County: 9.4 %Ramsey County9.4Sargent County: 9.4 %Sargent County9.4Eddy County: 9.2 %Eddy County9.2Billings County: 8.9 %Billings County8.9McLean County: 8.7 %McLean County8.7Logan County: 8.5 %Logan County8.5Barnes County: 8.5 %Barnes County8.5McHenry County: 8.3 %McHenry County8.3Cass County: 8.1 %Cass County8.1Griggs County: 8 %Griggs County8Morton County: 7.7 %Morton County7.7Wells County: 7.4 %Wells County7.4Grant County: 7.3 %Grant County7.3Ransom County: 7.3 %Ransom County7.3Slope County: 7.3 %Slope County7.3Renville County: 7.2 %Renville County7.2Divide County: 7 %Divide County7Nelson County: 5.2 %Nelson County5.2Cavalier County: 5.1 %Cavalier County5.1Golden Valley County: 3.7 %Golden Valley County3.7Emmons County: 2.6 %Emmons County2.6Oliver County: 0 %Oliver County0Sioux County: 37.3 %Sioux County37.3Rolette County: 32.4 %Rolette County32.4McIntosh County: 28 %McIntosh County28Adams County: 26.1 %Adams County26.1Mountrail County: 22.4 %Mountrail County22.4Dunn County: 22.4 %Dunn County22.4Towner County: 21.8 %Towner County21.8Pierce County: 21.7 %Pierce County21.7Sheridan County: 19.3 %Sheridan County19.3Burke County: 17.2 %Burke County17.2Hettinger County: 16.6 %Hettinger County16.6Bottineau County: 16.4 %Bottineau County16.4Bowman County: 15.1 %Bowman County15.1Dickey County: 14.4 %Dickey County14.4Steele County: 13.7 %Steele County13.7McKenzie County: 12.2 %McKenzie County12.2Richland County: 11.8 %Richland County11.8Ward County: 11.7 %Ward County11.7Foster County: 11.6 %Foster County11.6Pembina County: 11.1 %Pembina County11.1Benson County: 11.1 %Benson County11.1LaMoure County: 11.1 %LaMoure County11.1Traill County: 10.6 %Traill County10.6Stark County: 10.5 %Stark County10.5Walsh County: 10.5 %Walsh County10.5Kidder County: 10.4 %Kidder County10.4Williams County: 10.4 %Williams County10.4Stutsman County: 10.4 %Stutsman County10.4Mercer County: 10.1 %Mercer County10.1Burleigh County: 10 %Burleigh County10Grand Forks County: 9.9 %Grand Forks County9.9Ramsey County: 9.4 %Ramsey County9.4Sargent County: 9.4 %Sargent County9.4Eddy County: 9.2 %Eddy County9.2Billings County: 8.9 %Billings County8.9McLean County: 8.7 %McLean County8.7Logan County: 8.5 %Logan County8.5Barnes County: 8.5 %Barnes County8.5McHenry County: 8.3 %McHenry County8.3Cass County: 8.1 %Cass County8.1Griggs County: 8 %Griggs County8Morton County: 7.7 %Morton County7.7Wells County: 7.4 %Wells County7.4Grant County: 7.3 %Grant County7.3Ransom County: 7.3 %Ransom County7.3Slope County: 7.3 %Slope County7.3Renville County: 7.2 %Renville County7.2Divide County: 7 %Divide County7Nelson County: 5.2 %Nelson County5.2Cavalier County: 5.1 %Cavalier County5.1Golden Valley County: 3.7 %Golden Valley County3.7Emmons County: 2.6 %Emmons County2.6Oliver County: 0 %Oliver County0
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2023 (%)Change on 2022
1Sioux County37.3-0.9 pts
2Rolette County32.4-4.2 pts
3McIntosh County28+0.8 pts
4Adams County26.1-5.2 pts
5Mountrail County22.4-3 pts
6Dunn County22.4-2.8 pts
7Towner County21.8-11.7 pts
8Pierce County21.7+2 pts
9Sheridan County19.3-3.3 pts
10Burke County17.2+7.3 pts
11Hettinger County16.6-1.8 pts
12Bottineau County16.4+2.1 pts
13Bowman County15.1+0.1 pts
14Dickey County14.4-3.4 pts
15Steele County13.7+1.2 pts
16McKenzie County12.2-2.9 pts
17Richland County11.8+1.8 pts
18Ward County11.7-0.7 pts
19Foster County11.6+1.8 pts
20Pembina County11.1-1 pts
21Benson County11.1-1.3 pts
22LaMoure County11.1+1.3 pts
23Traill County10.6-1.1 pts
24Stark County10.5-0.1 pts
25Walsh County10.5+1.8 pts
26Kidder County10.4-4.2 pts
27Williams County10.4-4.8 pts
28Stutsman County10.4-6.5 pts
29Mercer County10.1-4.6 pts
30Burleigh County10+0.3 pts
31Grand Forks County9.9-0.7 pts
32Ramsey County9.4-2.5 pts
33Sargent County9.4+2.2 pts
34Eddy County9.2-0.1 pts
35Billings County8.9-1.9 pts
36McLean County8.7-1 pts
37Logan County8.5+1.1 pts
38Barnes County8.5-2.3 pts
39McHenry County8.3+1.3 pts
40Cass County8.1-1 pts
41Griggs County8+4.8 pts
42Morton County7.7-1.2 pts
43Wells County7.4-1.6 pts
44Grant County7.3-6.1 pts
45Ransom County7.3-2.8 pts
46Slope County7.3-1.2 pts
47Renville County7.2-0.8 pts
48Divide County7-10.9 pts
49Nelson County5.2-5 pts
50Cavalier County5.1-1.6 pts
51Golden Valley County3.7+2.8 pts
52Emmons County2.6-0.3 pts
53Oliver County0-4.4 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/2023/table-based-SF/data/5YRData/acsdt5y2023-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 North Dakota by uninsured rate, ages 19 to 34 (US, ACS), 2023) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-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 North Dakota by uninsured rate, ages 19 to 34 (US, ACS), 2023. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat. Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/north-dakota-counties?period=2023. 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 North Dakota by uninsured rate, ages 19 to 34 (US, ACS), 2023. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/north-dakota-counties?period=2023.

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 North Dakota by uninsured rate, ages 19 to 34 (US, ACS), 2023 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat, via Invokely: https://invokely.ai/rankings/uninsured-rate-ages-19-34/north-dakota-counties?period=2023 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_north_dakota_2023,
  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 North Dakota by uninsured rate, ages 19 to 34 (US, ACS), 2023}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/north-dakota-counties?period=2023. 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/2023/table-based-SF/data/5YRData/acsdt5y2023-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 North Dakota by uninsured rate, ages 19 to 34 (US, ACS), 2023
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat
L2  - https://invokely.ai/rankings/uninsured-rate-ages-19-34/north-dakota-counties?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/north-dakota-counties?period=2023.
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/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat. Retrieved 2026-10-12.
ER  -
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Questions

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

Sioux County, with 37.3% in 2023, according to the U.S. Census Bureau.

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

Oliver County, with 0% in 2023.

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 North Dakota: more rankings