# Counties in Louisiana by current asthma in adults, local model estimate, 2023

All 64 values come from Centers for Disease Control and Prevention for 2023, so the places are comparable.

- Indicator id: `adult_asthma_rate_modelled`
- Unit: %
- Definition: Percentage of adults who have ever been told by a doctor, nurse or other health professional that they have asthma and say they still have it. Model-based estimate for adults aged 18 and over from CDC PLACES. Crude prevalence, not age-adjusted.
- Source: Centers for Disease Control and Prevention, PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence (https://www.cdc.gov/places/)
- Publisher page: https://invokely.ai/en/publishers/cdc
- Retrieved: 2026-10-12
- Citation: Centers for Disease Control and Prevention (CDC). PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma 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.
- Web page: https://invokely.ai/rankings/adult-asthma-rate-county-estimate/louisiana-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Madison Parish | 12.1 |
| 2 | East Carroll Parish | 11.6 |
| 3 | Morehouse Parish | 11.5 |
| 4 | St. Helena Parish | 11.3 |
| 4 | Tensas Parish | 11.3 |
| 6 | Bienville Parish | 11.2 |
| 6 | St. Landry Parish | 11.2 |
| 6 | Webster Parish | 11.2 |
| 9 | Avoyelles Parish | 11.1 |
| 9 | Concordia Parish | 11.1 |
| 9 | Franklin Parish | 11.1 |
| 9 | Red River Parish | 11.1 |
| 13 | Claiborne Parish | 11 |
| 13 | Richland Parish | 11 |
| 15 | De Soto Parish | 10.9 |
| 15 | Evangeline Parish | 10.9 |
| 15 | Natchitoches Parish | 10.9 |
| 15 | Ouachita Parish | 10.9 |
| 19 | Acadia Parish | 10.8 |
| 19 | Caddo Parish | 10.8 |
| 19 | Iberia Parish | 10.8 |
| 19 | Lincoln Parish | 10.8 |
| 19 | Washington Parish | 10.8 |
| 24 | Sabine Parish | 10.7 |
| 24 | St. John the Baptist Parish | 10.7 |
| 24 | St. Mary Parish | 10.7 |
| 27 | Assumption Parish | 10.6 |
| 27 | Catahoula Parish | 10.6 |
| 27 | Iberville Parish | 10.6 |
| 27 | Pointe Coupee Parish | 10.6 |
| 27 | Rapides Parish | 10.6 |
| 27 | St. Bernard Parish | 10.6 |
| 33 | Caldwell Parish | 10.5 |
| 33 | Jackson Parish | 10.5 |
| 33 | Orleans Parish | 10.5 |
| 33 | St. James Parish | 10.5 |
| 33 | St. Martin Parish | 10.5 |
| 33 | Tangipahoa Parish | 10.5 |
| 33 | Union Parish | 10.5 |
| 40 | Jefferson Davis Parish | 10.4 |
| 40 | Terrebonne Parish | 10.4 |
| 40 | West Baton Rouge Parish | 10.4 |
| 40 | West Carroll Parish | 10.4 |
| 44 | Beauregard Parish | 10.3 |
| 44 | East Baton Rouge Parish | 10.3 |
| 44 | Vermilion Parish | 10.3 |
| 47 | Calcasieu Parish | 10.2 |
| 47 | Lafourche Parish | 10.2 |
| 47 | Winn Parish | 10.2 |
| 50 | Allen Parish | 10.1 |
| 50 | Bossier Parish | 10.1 |
| 50 | East Feliciana Parish | 10.1 |
| 53 | Vernon Parish | 10 |
| 54 | Livingston Parish | 9.9 |
| 54 | Plaquemines Parish | 9.9 |
| 54 | St. Charles Parish | 9.9 |
| 57 | Cameron Parish | 9.8 |
| 57 | Grant Parish | 9.8 |
| 57 | Jefferson Parish | 9.8 |
| 60 | Ascension Parish | 9.7 |
| 60 | Lafayette Parish | 9.7 |
| 60 | LaSalle Parish | 9.7 |
| 63 | St. Tammany Parish | 9.5 |
| 64 | West Feliciana Parish | 9.1 |