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

Counties in Louisiana by coronary heart disease in adults, local model estimate, 2023

Tensas Parish had the highest coronary heart disease in adults, local model estimate of 64 counties in 2023, at 12.8%. Ascension Parish had the lowest, at 5.9%. The median was 8.1%. Source: the Centers for Disease Control and Prevention.

Highest12.8Tensas Parish
Lowest5.9Ascension Parish
Median8.164 counties

Top 40 counties, 2023

Tensas Parish: 12.8 %Tensas Parish12.8Claiborne Parish: 11.6 %Claiborne Parish11.6Bienville Parish: 11.1 %Bienville Parish11.1Madison Parish: 10.5 %Madison Parish10.5Union Parish: 10.2 %Union Parish10.2Webster Parish: 10.2 %Webster Parish10.2Concordia Parish: 10.1 %Concordia Parish10.1East Carroll Parish: 10.1 %East Carroll Parish10.1Morehouse Parish: 10 %Morehouse Parish10Franklin Parish: 9.9 %Franklin Parish9.9Red River Parish: 9.9 %Red River Parish9.9Sabine Parish: 9.9 %Sabine Parish9.9St. Helena Parish: 9.8 %St. Helena Parish9.8Avoyelles Parish: 9.6 %Avoyelles Parish9.6Jackson Parish: 9.6 %Jackson Parish9.6Caldwell Parish: 9.4 %Caldwell Parish9.4West Carroll Parish: 9.4 %West Carroll Parish9.4Catahoula Parish: 9.3 %Catahoula Parish9.3Washington Parish: 9.3 %Washington Parish9.3St. Mary Parish: 9.2 %St. Mary Parish9.2Pointe Coupee Parish: 9.1 %Pointe Coupee Parish9.1Richland Parish: 9 %Richland Parish9St. Landry Parish: 9 %St. Landry Parish9Assumption Parish: 8.9 %Assumption Parish8.9De Soto Parish: 8.9 %De Soto Parish8.9Winn Parish: 8.9 %Winn Parish8.9Evangeline Parish: 8.8 %Evangeline Parish8.8Acadia Parish: 8.7 %Acadia Parish8.7Iberia Parish: 8.5 %Iberia Parish8.5Caddo Parish: 8.4 %Caddo Parish8.4East Feliciana Parish: 8.1 %East Feliciana Parish8.1Jefferson Davis Parish: 8.1 %Jefferson Davis Parish8.1Vermilion Parish: 8.1 %Vermilion Parish8.1Allen Parish: 8 %Allen Parish8Cameron Parish: 8 %Cameron Parish8St. Martin Parish: 8 %St. Martin Parish8Lafourche Parish: 7.9 %Lafourche Parish7.9Rapides Parish: 7.9 %Rapides Parish7.9Iberville Parish: 7.8 %Iberville Parish7.8St. James Parish: 7.8 %St. James Parish7.8
%. 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

RankCounties2023 (%)Change on 2022
1Tensas Parish12.80 pts
2Claiborne Parish11.6+0.3 pts
3Bienville Parish11.1+0.5 pts
4Madison Parish10.5+0.2 pts
5Union Parish10.2+0.4 pts
5Webster Parish10.2+0.2 pts
7Concordia Parish10.1+0.5 pts
7East Carroll Parish10.1+0.3 pts
9Morehouse Parish10+0.2 pts
10Franklin Parish9.9+0.2 pts
10Red River Parish9.9+0.3 pts
10Sabine Parish9.9-0.3 pts
13St. Helena Parish9.8+0.4 pts
14Avoyelles Parish9.6-0.3 pts
14Jackson Parish9.6-0.2 pts
16Caldwell Parish9.4+0.1 pts
16West Carroll Parish9.4-0.6 pts
18Catahoula Parish9.3+0.3 pts
18Washington Parish9.3-0.1 pts
20St. Mary Parish9.2-0.5 pts
21Pointe Coupee Parish9.1-0.4 pts
22Richland Parish9-0.4 pts
22St. Landry Parish90 pts
24Assumption Parish8.9-0.2 pts
24De Soto Parish8.9+0.1 pts
24Winn Parish8.9-0.3 pts
27Evangeline Parish8.8-1.1 pts
28Acadia Parish8.7+0.3 pts
29Iberia Parish8.5-0.1 pts
30Caddo Parish8.4+0.6 pts
31East Feliciana Parish8.10 pts
31Jefferson Davis Parish8.10 pts
31Vermilion Parish8.1-0.1 pts
34Allen Parish80 pts
34Cameron Parish8-0.7 pts
34St. Martin Parish8-0.1 pts
37Lafourche Parish7.9-0.5 pts
37Rapides Parish7.9+0.2 pts
39Iberville Parish7.8-0.1 pts
39St. James Parish7.8-0.1 pts
41Natchitoches Parish7.7-0.4 pts
41Terrebonne Parish7.7-0.3 pts
43Beauregard Parish7.5-0.1 pts
43Grant Parish7.5-0.9 pts
43Jefferson Parish7.5-0.4 pts
43Ouachita Parish7.5-0.5 pts
47St. Bernard Parish7.4-0.1 pts
48Tangipahoa Parish7.3-0.1 pts
49Calcasieu Parish7.2-0.3 pts
49St. John the Baptist Parish7.2-0.4 pts
51LaSalle Parish7-0.6 pts
51Orleans Parish7+0.2 pts
51St. Tammany Parish7-0.8 pts
54West Feliciana Parish6.9-0.3 pts
55Plaquemines Parish6.8-0.6 pts
55Vernon Parish6.8-0.1 pts
57Bossier Parish6.7-0.2 pts
57Lincoln Parish6.7+0.1 pts
59Livingston Parish6.6-0.3 pts
60Lafayette Parish6.5-0.4 pts
60St. Charles Parish6.5-0.2 pts
60West Baton Rouge Parish6.5-0.4 pts
63East Baton Rouge Parish6.3+0.2 pts
64Ascension Parish5.9-0.4 pts

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 Louisiana by coronary heart disease in adults, local model estimate, 2023) [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 Louisiana by coronary heart disease in adults, local model estimate, 2023. 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/louisiana-counties. 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 Louisiana by coronary heart disease in adults, local model estimate, 2023. 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/louisiana-counties.

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 Louisiana by coronary heart disease in adults, local model estimate, 2023 [Dataset]. Available at: https://www.cdc.gov/places/, via Invokely: https://invokely.ai/rankings/adult-coronary-heart-disease-rate-county-estimate/louisiana-counties (Accessed: 12 October 2026).

BibTeX
@misc{centers_counties_in_louisiana_by_2023,
  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 Louisiana by coronary heart disease in adults, local model estimate, 2023}},
  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/louisiana-counties. 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 Louisiana by coronary heart disease in adults, local model estimate, 2023
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/louisiana-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/adult-coronary-heart-disease-rate-county-estimate/louisiana-counties.
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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Rank Counties in Louisiana by coronary heart disease in adults, local model estimate using official data, and cite the source.
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Questions

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

Tensas Parish, with 12.8% in 2023, according to the Centers for Disease Control and Prevention.

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

Ascension Parish, with 5.9% in 2023.

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 Louisiana: more rankings