Obesity among adults, BMI >= 30 kg/m2 (crude estimate) (%) - Sex: both sexes - Age group: 18+ years of age: United States

41.83032% in 2024, the latest year published. Figures for 45 years from 1980 to 2024 are below.

Source: World Health Organization – Global Health Observatory (2026) – with minor processing by Our World in Data. Source and method · All countries and regions.

Every year

YearValue (%)
202441.83032
202341.57081
202241.297703
202141.022526
202040.724865
201940.416073
201840.09804
201739.74817
201639.35568
201538.92353
201438.468304
201337.996483
201237.504833
201136.982952
201036.408386
200935.776375
200835.083782
200734.326496
200633.51081
200532.641
200431.727404
200330.785217
200229.818144
200128.82857
200027.833
199926.843224
199825.86422
199724.895115
199623.92893
199522.981974
199422.055473
199321.149734
199220.272144
199119.419542
199018.59678
198917.807774
198817.047667
198716.31232
198615.595694
198514.903475
198414.236969
198313.59261
198212.977083
198112.392163
198011.838689