Percentage of Adults with Asthma, by State

Notes: Data are from 2014–2016. Includes adults with current asthma. Current asthma is based on positive responses to the survey questions “Have you ever been told by a doctor or other health professional that you had asthma?” and “Do you still have asthma?”
Estimates are based on household interviews of a sample of the civilian, noninstitutionalized, U.S. adult population and are shown for sample adults aged 18–64 years.

Data Source: National Health Interview Survey, 2014–2016.

Source: Centers for Disease Control and Prevention: Percentage of Adults Aged 18–64 Years with Current Asthma, by State — National Health Interview Survey, 2014–2016