# Counties in Pennsylvania by current asthma in adults, local model estimate, 2022

All 67 values come from Centers for Disease Control and Prevention for 2022, 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/pennsylvania-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Philadelphia County | 11.6 |
| 2 | Fayette County | 11.3 |
| 2 | Sullivan County | 11.3 |
| 4 | Blair County | 11.2 |
| 4 | Clinton County | 11.2 |
| 4 | Mercer County | 11.2 |
| 4 | Mifflin County | 11.2 |
| 8 | Columbia County | 11.1 |
| 8 | Indiana County | 11.1 |
| 8 | Luzerne County | 11.1 |
| 8 | Tioga County | 11.1 |
| 8 | Washington County | 11.1 |
| 13 | Cameron County | 11 |
| 13 | Clarion County | 11 |
| 13 | Crawford County | 11 |
| 13 | Dauphin County | 11 |
| 13 | Jefferson County | 11 |
| 13 | Wyoming County | 11 |
| 19 | Armstrong County | 10.9 |
| 19 | Clearfield County | 10.9 |
| 19 | Greene County | 10.9 |
| 19 | Schuylkill County | 10.9 |
| 23 | Juniata County | 10.8 |
| 23 | Venango County | 10.8 |
| 25 | Bradford County | 10.7 |
| 25 | Cambria County | 10.7 |
| 25 | Erie County | 10.7 |
| 25 | Lawrence County | 10.7 |
| 25 | McKean County | 10.7 |
| 25 | Montour County | 10.7 |
| 25 | Northumberland County | 10.7 |
| 25 | Warren County | 10.7 |
| 25 | Wayne County | 10.7 |
| 34 | Beaver County | 10.6 |
| 34 | Bedford County | 10.6 |
| 34 | Elk County | 10.6 |
| 34 | Lancaster County | 10.6 |
| 34 | Lehigh County | 10.6 |
| 34 | Monroe County | 10.6 |
| 34 | Perry County | 10.6 |
| 34 | Union County | 10.6 |
| 42 | Allegheny County | 10.5 |
| 42 | Carbon County | 10.5 |
| 42 | Potter County | 10.5 |
| 45 | Berks County | 10.4 |
| 45 | Franklin County | 10.4 |
| 45 | Fulton County | 10.4 |
| 45 | Huntingdon County | 10.4 |
| 45 | Lackawanna County | 10.4 |
| 45 | Lebanon County | 10.4 |
| 45 | Lycoming County | 10.4 |
| 45 | Snyder County | 10.4 |
| 45 | Somerset County | 10.4 |
| 45 | York County | 10.4 |
| 55 | Adams County | 10.3 |
| 55 | Centre County | 10.3 |
| 55 | Cumberland County | 10.3 |
| 55 | Delaware County | 10.3 |
| 59 | Bucks County | 10.2 |
| 59 | Northampton County | 10.2 |
| 59 | Westmoreland County | 10.2 |
| 62 | Forest County | 10.1 |
| 62 | Pike County | 10.1 |
| 64 | Butler County | 10 |
| 64 | Susquehanna County | 10 |
| 66 | Montgomery County | 9.9 |
| 67 | Chester County | 9.7 |