* Overweight is body mass index (BMI) at or above the 85th percentile and below the 95th percentile from the sex-specific BMI-for-age 2000 CDC Growth Charts. Obesity is BMI at or above the 95th percentile. Severe obesity is BMI at or above 120% of the 95th percentile.
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Prevalence of severe obesity among U.S. population aged 2–19 years from 1971 to 2018
The prevalence of severe obesity among U.S. children and adolescents has risen gradually over the past few decades. From 2017 to 2018, around 6.1 percent of those aged 2 to 19 years were severely obese. This statistic illustrates the prevalence of severe obesity among U.S. children and adolescents aged 2–19 years from 1971 to 2018.
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CDC, & NCHS. (January 29, 2021). Prevalence of severe obesity among U.S. children and adolescents aged 2–19 years from 1971 to 2018* [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved August 04, 2026, from /statistics/1242073/prevalence-of-severe-obesity-among-us-children-and-adolescents/
CDC, und NCHS. "Prevalence of severe obesity among U.S. children and adolescents aged 2–19 years from 1971 to 2018*." Chart. January 29, 2021. ÌÇÐÄÆÆ½â°æ. Accessed August 04, 2026. /statistics/1242073/prevalence-of-severe-obesity-among-us-children-and-adolescents/
CDC, NCHS. (2021). Prevalence of severe obesity among U.S. children and adolescents aged 2–19 years from 1971 to 2018*. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: August 04, 2026. /statistics/1242073/prevalence-of-severe-obesity-among-us-children-and-adolescents/
CDC, and NCHS. "Prevalence of Severe Obesity among U.S. Children and Adolescents Aged 2–19 Years from 1971 to 2018*." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 29 Jan 2021, /statistics/1242073/prevalence-of-severe-obesity-among-us-children-and-adolescents/
CDC & NCHS, Prevalence of severe obesity among U.S. children and adolescents aged 2–19 years from 1971 to 2018* ÌÇÐÄÆÆ½â°æ, /statistics/1242073/prevalence-of-severe-obesity-among-us-children-and-adolescents/ (last visited August 04, 2026)
Prevalence of severe obesity among U.S. children and adolescents aged 2–19 years from 1971 to 2018* [Graph], CDC, & NCHS, January 29, 2021. [Online]. Available: /statistics/1242073/prevalence-of-severe-obesity-among-us-children-and-adolescents/