2019 Adult Current Asthma Data: Prevalence Tables and Maps

Map C1
Adult* Self-Reported Current Asthma Prevalence by State: BRFSS 2019
Current Asthma Prevalence State
<8.1% CA, Guam, FL, GA, IA, LA, NE, TX
8.1 – <8.8% IL, MN, NM, NC, ND, SD
8.8 – <9.5% AR, MD, NV, NY, SC, TN, VA
9.5 – <9.9% AL, AZ, CO, DE, HI, IN, KY, WY
9.9% + AK, CT, DC, ID, KS, MA, ME, MI, MS, MT, MO, NH, OH, OK, OR, PA, PR, RI, UT, VT, WA, WV, WI

*Aged 18+ years
** New Jersey did not meet the minimum requirements for inclusion in the annual aggregate data set for 2019
Legend: percentiles of the overall current asthma prevalence estimates from year 2011 data: 0%, 20%, 40%, 60%, 80%, 100%

Page last reviewed: February 22, 2021