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

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

Rolette County had the highest uninsured rate, ages 18 to 64 (US model-based estimate) of 53 counties in 2014, at 22.9%. Renville County had the lowest, at 7.9%. The median was 10.7% and the figure for North Dakota was 10.2%. Source: the U.S. Census Bureau.

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Highest22.9Rolette County
Lowest7.9Renville County
Median10.753 counties
North Dakota10.2History

Map of counties, 2014

Adams County: 11.6 %Barnes County: 9.9 %Benson County: 20.1 %Billings County: 14.7 %Bottineau County: 12.8 %Bowman County: 11.8 %Burke County: 10 %Burleigh County: 8.1 %Cass County: 9.2 %Cavalier County: 9.9 %Dickey County: 11.2 %Divide County: 8.2 %Dunn County: 13.2 %Eddy County: 11.3 %Emmons County: 14.2 %Foster County: 9.2 %Golden Valley County: 11.2 %Grand Forks County: 10.3 %Grant County: 19.5 %Griggs County: 11.3 %Hettinger County: 11.1 %Kidder County: 14.2 %LaMoure County: 12.2 %Logan County: 18.7 %McHenry County: 12.1 %McIntosh County: 12.6 %McKenzie County: 11.5 %McLean County: 10.7 %Mercer County: 8.8 %Morton County: 9.7 %Mountrail County: 14.4 %Nelson County: 10.6 %Oliver County: 9.9 %Pembina County: 10.4 %Pierce County: 13 %Ramsey County: 12.4 %Ransom County: 9.5 %Renville County: 7.9 %Richland County: 10.2 %Rolette County: 22.9 %Sargent County: 8 %Sheridan County: 14.7 %Sioux County: 21.3 %Slope County: 10.7 %Stark County: 8.8 %Steele County: 9.4 %Stutsman County: 10.1 %Towner County: 10.1 %Traill County: 8.3 %Walsh County: 12 %Ward County: 10.5 %Wells County: 9.8 %Williams County: 8.8 %
  • Under 9.2
  • 9.2 to 10
  • 10 to 11
  • 11 to 12
  • 12 to 14
  • 14 and over
%, 2014. 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.

All counties, 2014

Rolette County: 22.9 %Rolette County22.9Sioux County: 21.3 %Sioux County21.3Benson County: 20.1 %Benson County20.1Grant County: 19.5 %Grant County19.5Logan County: 18.7 %Logan County18.7Billings County: 14.7 %Billings County14.7Sheridan County: 14.7 %Sheridan County14.7Mountrail County: 14.4 %Mountrail County14.4Emmons County: 14.2 %Emmons County14.2Kidder County: 14.2 %Kidder County14.2Dunn County: 13.2 %Dunn County13.2Pierce County: 13 %Pierce County13Bottineau County: 12.8 %Bottineau County12.8McIntosh County: 12.6 %McIntosh County12.6Ramsey County: 12.4 %Ramsey County12.4LaMoure County: 12.2 %LaMoure County12.2McHenry County: 12.1 %McHenry County12.1Walsh County: 12 %Walsh County12Bowman County: 11.8 %Bowman County11.8Adams County: 11.6 %Adams County11.6McKenzie County: 11.5 %McKenzie County11.5Eddy County: 11.3 %Eddy County11.3Griggs County: 11.3 %Griggs County11.3Dickey County: 11.2 %Dickey County11.2Golden Valley County: 11.2 %Golden Valley County11.2Hettinger County: 11.1 %Hettinger County11.1McLean County: 10.7 %McLean County10.7Slope County: 10.7 %Slope County10.7Nelson County: 10.6 %Nelson County10.6Ward County: 10.5 %Ward County10.5Pembina County: 10.4 %Pembina County10.4Grand Forks County: 10.3 %Grand Forks County10.3Richland County: 10.2 %Richland County10.2Stutsman County: 10.1 %Stutsman County10.1Towner County: 10.1 %Towner County10.1Burke County: 10 %Burke County10Barnes County: 9.9 %Barnes County9.9Cavalier County: 9.9 %Cavalier County9.9Oliver County: 9.9 %Oliver County9.9Wells County: 9.8 %Wells County9.8Morton County: 9.7 %Morton County9.7Ransom County: 9.5 %Ransom County9.5Steele County: 9.4 %Steele County9.4Cass County: 9.2 %Cass County9.2Foster County: 9.2 %Foster County9.2Mercer County: 8.8 %Mercer County8.8Stark County: 8.8 %Stark County8.8Williams County: 8.8 %Williams County8.8Traill County: 8.3 %Traill County8.3Divide County: 8.2 %Divide County8.2Burleigh County: 8.1 %Burleigh County8.1Sargent County: 8 %Sargent County8Renville County: 7.9 %Renville County7.9Rolette County: 22.9 %Rolette County22.9Sioux County: 21.3 %Sioux County21.3Benson County: 20.1 %Benson County20.1Grant County: 19.5 %Grant County19.5Logan County: 18.7 %Logan County18.7Billings County: 14.7 %Billings County14.7Sheridan County: 14.7 %Sheridan County14.7Mountrail County: 14.4 %Mountrail County14.4Emmons County: 14.2 %Emmons County14.2Kidder County: 14.2 %Kidder County14.2Dunn County: 13.2 %Dunn County13.2Pierce County: 13 %Pierce County13Bottineau County: 12.8 %Bottineau County12.8McIntosh County: 12.6 %McIntosh County12.6Ramsey County: 12.4 %Ramsey County12.4LaMoure County: 12.2 %LaMoure County12.2McHenry County: 12.1 %McHenry County12.1Walsh County: 12 %Walsh County12Bowman County: 11.8 %Bowman County11.8Adams County: 11.6 %Adams County11.6McKenzie County: 11.5 %McKenzie County11.5Eddy County: 11.3 %Eddy County11.3Griggs County: 11.3 %Griggs County11.3Dickey County: 11.2 %Dickey County11.2Golden Valley County: 11.2 %Golden Valley County11.2Hettinger County: 11.1 %Hettinger County11.1McLean County: 10.7 %McLean County10.7Slope County: 10.7 %Slope County10.7Nelson County: 10.6 %Nelson County10.6Ward County: 10.5 %Ward County10.5Pembina County: 10.4 %Pembina County10.4Grand Forks County: 10.3 %Grand Forks County10.3Richland County: 10.2 %Richland County10.2Stutsman County: 10.1 %Stutsman County10.1Towner County: 10.1 %Towner County10.1Burke County: 10 %Burke County10Barnes County: 9.9 %Barnes County9.9Cavalier County: 9.9 %Cavalier County9.9Oliver County: 9.9 %Oliver County9.9Wells County: 9.8 %Wells County9.8Morton County: 9.7 %Morton County9.7Ransom County: 9.5 %Ransom County9.5Steele County: 9.4 %Steele County9.4Cass County: 9.2 %Cass County9.2Foster County: 9.2 %Foster County9.2Mercer County: 8.8 %Mercer County8.8Stark County: 8.8 %Stark County8.8Williams County: 8.8 %Williams County8.8Traill County: 8.3 %Traill County8.3Divide County: 8.2 %Divide County8.2Burleigh County: 8.1 %Burleigh County8.1Sargent County: 8 %Sargent County8Renville County: 7.9 %Renville County7.9
%. 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

RankCounties2014 (%)Change on 2013
1Rolette County22.9-2.4 pts
2Sioux County21.3-2.6 pts
3Benson County20.1-4.1 pts
4Grant County19.5-6.7 pts
5Logan County18.7-4.8 pts
6Billings County14.7-3.4 pts
6Sheridan County14.7-8.5 pts
8Mountrail County14.4-3.7 pts
9Emmons County14.2-5.9 pts
9Kidder County14.2-5.1 pts
11Dunn County13.2-3.7 pts
12Pierce County13-4 pts
13Bottineau County12.8-3.8 pts
14McIntosh County12.6-6.4 pts
15Ramsey County12.4-3.8 pts
16LaMoure County12.2-2.2 pts
17McHenry County12.1-6.5 pts
18Walsh County12-4.6 pts
19Bowman County11.8-3.9 pts
20Adams County11.6-4.3 pts
21McKenzie County11.5-2.9 pts
22Eddy County11.3-4.5 pts
22Griggs County11.3-3.7 pts
24Dickey County11.2-4.6 pts
24Golden Valley County11.2-7.9 pts
26Hettinger County11.1-5.2 pts
27McLean County10.7-4.3 pts
27Slope County10.7-3.3 pts
29Nelson County10.6-3.7 pts
30Ward County10.5-3.5 pts
31Pembina County10.4-3.5 pts
32Grand Forks County10.3-3.5 pts
33Richland County10.2-2.8 pts
34Stutsman County10.1-3.4 pts
34Towner County10.1-5 pts
36Burke County10-3.8 pts
37Barnes County9.9-2.7 pts
37Cavalier County9.9-3.2 pts
37Oliver County9.9-6.9 pts
40Wells County9.8-4.1 pts
41Morton County9.7-3.8 pts
42Ransom County9.5-3.2 pts
43Steele County9.4-3.5 pts
44Cass County9.2-3.5 pts
44Foster County9.2-3.5 pts
46Mercer County8.8-2.8 pts
46Stark County8.8-2.7 pts
46Williams County8.8-2.6 pts
49Traill County8.3-3.7 pts
50Divide County8.2-4.6 pts
51Burleigh County8.1-3.3 pts
52Sargent County8-2.6 pts
53Renville County7.9-4.4 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-2014-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 North Dakota by uninsured rate, ages 18 to 64 (US model-based estimate), 2014) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-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 North Dakota by uninsured rate, ages 18 to 64 (US model-based estimate), 2014. U.S. Census Bureau, 6 Aug. 2026, https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip. Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/north-dakota-counties?period=2014. 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 North Dakota by uninsured rate, ages 18 to 64 (US model-based estimate), 2014. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/north-dakota-counties?period=2014.

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 North Dakota by uninsured rate, ages 18 to 64 (US model-based estimate), 2014 [Dataset]. Available at: https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip, via Invokely: https://invokely.ai/rankings/uninsured-rate-ages-18-64/north-dakota-counties?period=2014 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_north_dakota_2014,
  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 North Dakota by uninsured rate, ages 18 to 64 (US model-based estimate), 2014}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/north-dakota-counties?period=2014. 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-2014-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 North Dakota by uninsured rate, ages 18 to 64 (US model-based estimate), 2014
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-2014-csv.zip
L2  - https://invokely.ai/rankings/uninsured-rate-ages-18-64/north-dakota-counties?period=2014
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/north-dakota-counties?period=2014.
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-2014-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)?

Rolette County, with 22.9% in 2014, according to the U.S. Census Bureau.

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

Renville County, with 7.9% in 2014.

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 North Dakota: more rankings