Data / Rankings / Coronary heart disease in adults, local model estimate / Counties in North Dakota

Counties in North Dakota by coronary heart disease in adults, local model estimate

McIntosh County had the highest coronary heart disease in adults, local model estimate of 53 counties in 2021, at 9.8%. Cass County had the lowest, at 4.6%. The median was 8%. Source: the Centers for Disease Control and Prevention.

Highest9.8McIntosh County
Lowest4.6Cass County
Median853 counties

All counties, 2021

McIntosh County: 9.8 %McIntosh County9.8Sheridan County: 9.7 %Sheridan County9.7Towner County: 9.7 %Towner County9.7Grant County: 9.6 %Grant County9.6Emmons County: 9.3 %Emmons County9.3Sioux County: 9.3 %Sioux County9.3Adams County: 9.2 %Adams County9.2Benson County: 9.2 %Benson County9.2Kidder County: 9.2 %Kidder County9.2LaMoure County: 9.1 %LaMoure County9.1Logan County: 9.1 %Logan County9.1Wells County: 8.9 %Wells County8.9Cavalier County: 8.7 %Cavalier County8.7Rolette County: 8.7 %Rolette County8.7Eddy County: 8.6 %Eddy County8.6Divide County: 8.4 %Divide County8.4Slope County: 8.4 %Slope County8.4Golden Valley County: 8.2 %Golden Valley County8.2Griggs County: 8.2 %Griggs County8.2Oliver County: 8.2 %Oliver County8.2Walsh County: 8.2 %Walsh County8.2Hettinger County: 8.1 %Hettinger County8.1Mercer County: 8.1 %Mercer County8.1Nelson County: 8.1 %Nelson County8.1Pembina County: 8.1 %Pembina County8.1McLean County: 8 %McLean County8Steele County: 8 %Steele County8Bowman County: 7.9 %Bowman County7.9Bottineau County: 7.8 %Bottineau County7.8Pierce County: 7.8 %Pierce County7.8Billings County: 7.5 %Billings County7.5Foster County: 7.5 %Foster County7.5McHenry County: 7.5 %McHenry County7.5Ramsey County: 7.5 %Ramsey County7.5Dickey County: 7.4 %Dickey County7.4Ransom County: 7.4 %Ransom County7.4Burke County: 7.2 %Burke County7.2Renville County: 7.2 %Renville County7.2Barnes County: 7.1 %Barnes County7.1Sargent County: 7.1 %Sargent County7.1Stutsman County: 7 %Stutsman County7Dunn County: 6.8 %Dunn County6.8Richland County: 6.8 %Richland County6.8Traill County: 6.6 %Traill County6.6Morton County: 6.2 %Morton County6.2Mountrail County: 6.1 %Mountrail County6.1Stark County: 5.7 %Stark County5.7Burleigh County: 5.6 %Burleigh County5.6McKenzie County: 5.4 %McKenzie County5.4Grand Forks County: 5.2 %Grand Forks County5.2Ward County: 5.1 %Ward County5.1Williams County: 4.9 %Williams County4.9Cass County: 4.6 %Cass County4.6
%. Source: CDC, PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence. Retrieved 2026-10-12.

Full ranking

RankCounties2021 (%)
1McIntosh County9.8
2Sheridan County9.7
2Towner County9.7
4Grant County9.6
5Emmons County9.3
5Sioux County9.3
7Adams County9.2
7Benson County9.2
7Kidder County9.2
10LaMoure County9.1
10Logan County9.1
12Wells County8.9
13Cavalier County8.7
13Rolette County8.7
15Eddy County8.6
16Divide County8.4
16Slope County8.4
18Golden Valley County8.2
18Griggs County8.2
18Oliver County8.2
18Walsh County8.2
22Hettinger County8.1
22Mercer County8.1
22Nelson County8.1
22Pembina County8.1
26McLean County8
26Steele County8
28Bowman County7.9
29Bottineau County7.8
29Pierce County7.8
31Billings County7.5
31Foster County7.5
31McHenry County7.5
31Ramsey County7.5
35Dickey County7.4
35Ransom County7.4
37Burke County7.2
37Renville County7.2
39Barnes County7.1
39Sargent County7.1
41Stutsman County7
42Dunn County6.8
42Richland County6.8
44Traill County6.6
45Morton County6.2
46Mountrail County6.1
47Stark County5.7
48Burleigh County5.6
49McKenzie County5.4
50Grand Forks County5.2
51Ward County5.1
52Williams County4.9
53Cass County4.6

Other periods

About this ranking

Percentage of adults who have ever been told by a doctor, nurse or other health professional that they had angina or coronary heart disease. Model-based estimate for adults aged 18 and over from CDC PLACES. Crude prevalence, not age-adjusted.

US counties and cities (incorporated places of 10,000 or more). CDC PLACES combines Behavioral Risk Factor Surveillance System (BRFSS) answers with local population data through multilevel regression and poststratification, so a county or city value is a model estimate, not a survey count. The year is the BRFSS survey year, not the release year. CDC says the method does not support tracking change in a place over time, and each annual release can change the model, so values for different years are not strictly comparable. A state is missing in a year when its BRFSS data did not meet standards (Kentucky and Pennsylvania in 2023, Florida in 2021). Connecticut counties appear as its nine planning regions from 2022; its eight former counties are not served. City values for 2021 come from the 2023 release, built on 2010 Census place boundaries; later years use 2020 boundaries.

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

Centers for Disease Control and Prevention (CDC). PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence. https://www.cdc.gov/places/. Retrieved 2026-10-12. These data are available free from CDC. Use does not imply endorsement by CDC, ATSDR, HHS or the United States Government.

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

Centers for Disease Control and Prevention. (2025). PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence (Counties in North Dakota by coronary heart disease in adults, local model estimate, 2021) [Data set]. Retrieved October 12, 2026, from https://www.cdc.gov/places/

MLA 9

PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence, Counties in North Dakota by coronary heart disease in adults, local model estimate, 2021. Centers for Disease Control and Prevention, 4 Dec. 2025, https://www.cdc.gov/places/. Invokely, https://invokely.ai/rankings/adult-coronary-heart-disease-rate-county-estimate/north-dakota-counties?period=2021. Accessed 12 Oct. 2026.

Chicago (author-date)

Centers for Disease Control and Prevention. 2025. PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence. Counties in North Dakota by coronary heart disease in adults, local model estimate, 2021. Dataset. Accessed October 12, 2026. https://www.cdc.gov/places/. Also distributed by Invokely, https://invokely.ai/rankings/adult-coronary-heart-disease-rate-county-estimate/north-dakota-counties?period=2021.

Harvard

Centers for Disease Control and Prevention (2025) PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence, Counties in North Dakota by coronary heart disease in adults, local model estimate, 2021 [Dataset]. Available at: https://www.cdc.gov/places/, via Invokely: https://invokely.ai/rankings/adult-coronary-heart-disease-rate-county-estimate/north-dakota-counties?period=2021 (Accessed: 12 October 2026).

BibTeX
@misc{centers_counties_in_north_dakota_2021,
  author = {{Centers for Disease Control and Prevention}},
  title = {{PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence: Counties in North Dakota by coronary heart disease in adults, local model estimate, 2021}},
  year = {2025},
  howpublished = {Data set},
  url = {https://www.cdc.gov/places/},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/adult-coronary-heart-disease-rate-county-estimate/north-dakota-counties?period=2021. Publisher attribution: Centers for Disease Control and Prevention (CDC). PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence. https://www.cdc.gov/places/. Retrieved 2026-10-12. These data are available free from CDC. Use does not imply endorsement by CDC, ATSDR, HHS or the United States Government.},
}
RIS
TY  - DATA
AU  - Centers for Disease Control and Prevention
TI  - PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence: Counties in North Dakota by coronary heart disease in adults, local model estimate, 2021
PY  - 2025
DA  - 2025/12/04
PB  - Centers for Disease Control and Prevention
DB  - Invokely
UR  - https://www.cdc.gov/places/
L2  - https://invokely.ai/rankings/adult-coronary-heart-disease-rate-county-estimate/north-dakota-counties?period=2021
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/adult-coronary-heart-disease-rate-county-estimate/north-dakota-counties?period=2021.
N1  - Publisher attribution: Centers for Disease Control and Prevention (CDC). PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence. https://www.cdc.gov/places/. Retrieved 2026-10-12. These data are available free from CDC. Use does not imply endorsement by CDC, ATSDR, HHS or the United States Government.
ER  -
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Questions

Which county has the highest coronary heart disease in adults, local model estimate?

McIntosh County, with 9.8% in 2021, according to the Centers for Disease Control and Prevention.

Which county has the lowest coronary heart disease in adults, local model estimate?

Cass County, with 4.6% in 2021.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: Centers for Disease Control and Prevention, PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence. Retrieved 2026-10-12.

Coronary heart disease in adults, local model estimate: other rankings

Counties in North Dakota: more rankings