Updated September 2019: According to the most recent Behavioral Risk Factor Surveillance System (BRFSS) data, adult obesity rates now exceed 35% in nine states, 30% in 31 states and 25% in 48 states. Mississippi and West Virginia have the highest adult obesity rate at 39.5% and Colorado has the lowest at 23%. Between 2017 and 2018, the adult obesity rate increased in Florida, Kansas, Minnesota, Missouri, New Mexico, New York, and Utah, decreased in Alaska, and remained stable in the rest of states and D.C.
Adult Obesity Rate by State,
Select years with the slider to see historical data. Hover over
states for more
information. Click a state to lock the selection. Click again to unlock.
Percent of obese adults (Body Mass Index of 30+)
Note: A change in methodology makes direct comparisons to data collected prior to 2011 difficult. Read the full rates and ranks methodology for more information.