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New Jersey Value:
Percentage of children ages 10-17 who have overweight or obesity for their age based on reported height and weight (2-year estimate)
New Jersey Rank:
Additional Measures:
Appears In:
Percentage of children ages 10-17 who have overweight or obesity for their age based on reported height and weight (2-year estimate)
US Value: 33.5%
Top State(s): Wyoming: 24.3%
Bottom State(s): Mississippi: 41.4%
Definition: Percentage of children ages 10-17 who have overweight or obesity for their age based on reported height and weight (2-year estimate)
Data Source and Years(s): National Survey of Children's Health, U.S. Department of Health and Human Services, Health Resources and Services Administration (HRSA), Maternal and Child Health Bureau (MCHB), 2020-2021
Suggested Citation: America's Health Rankings analysis of National Survey of Children's Health, U.S. Department of Health and Human Services, Health Resources and Services Administration (HRSA), Maternal and Child Health Bureau (MCHB), United Health Foundation, AmericasHealthRankings.org, accessed 2024.
According to the National Center for Health Statistics, the prevalence of childhood obesity has more than tripled since the 1970s. Childhood obesity is defined as a body mass index (BMI) value at or above the 95th percentile based on age and sex, while overweight is defined as a BMI value at or above the 85th percentile and less than the 95th percentile.
Children who have obesity are more likely to have obesity as adults. Overweight or obesity in childhood is associated with physical, social and psychological health issues during adolescence and adulthood. Some of the associated health issues include: substance misuse in adulthood, increased risk of disordered eating behaviors and chronic diseases as well as poor self-esteem.
While body mass index (BMI) can serve as an easily accessible proxy for population health, it has its limitations. BMI does not distinguish between excess fat and muscle or bone mass, and the relationship between BMI and body fat is influenced by sex, age and ethnicity. Further, it does not capture the complexity of human health; individuals can have a high BMI and good cardiovascular health, while others can have what is categorized as a “healthy” or “normal” BMI and poor cardiovascular health. The American Medical Association adopted a new policy in 2023 addressing the shortcomings of BMI as a clinical measure of health and suggesting that BMI be used in conjunction with other valid measures, such as body composition.
Additionally, weight stigma, also known as weight-based discrimination or weight bias, can have many negative impacts, including mood and anxiety disorders and avoidance of exercise. Weight stigma is pervasive in health care, with reports of medical professionals spending less time with higher-weight patients, engaging in less education and even being reluctant to perform certain procedures on patients with a higher BMI. Weight stigma in the clinical environment can make individuals feel uncomfortable or marginalized, resulting in avoidance of seeking health care.
The prevalence of obesity is higher among:
According to the World Health Organization, the two most important means of preventing childhood obesity are healthy eating and physical activity. Governments, NGOs and the private sector all play a role in ensuring healthy environments and diets are affordable and accessible. These behaviors have many different societal influences, including families, schools, health care providers and communities, as well as government agencies, media and food and beverage industries.
Many studies have identified comprehensive school-based approaches effective at preventing obesity. However, often schools implement non-evidence based programs that may lead to worsening of weight stigma among children in school. The Centers for Disease Control and Prevention (CDC) provides information about evidence-based family healthy weight programs and early care and education programs.
Families can support children at home — the CDC provides tips for parents to help children maintain a healthy weight. The CDC also provides state licensing scorecards that show how well the early care and education programs meet obesity prevention standards. Additionally, the U.S. Department of Agriculture provides resources on weight management for youth.
Healthy People 2030 has an objective to reduce childhood obesity.
Gow, Megan L., Melissa S. Y. Tee, Sarah P. Garnett, Louise A. Baur, Katharine Aldwell, Sarah Thomas, Natalie B. Lister, Susan J. Paxton, and Hiba Jebeile. “Pediatric Obesity Treatment, Self-Esteem, and Body Image: A Systematic Review with Meta-Analysis.” Pediatric Obesity 15, no. 3 (2020): e12600. https://doi.org/10.1111/ijpo.12600.
Gutin, Iliya. “In BMI We Trust: Reframing the Body Mass Index as a Measure of Health.” Social Theory & Health 16, no. 3 (August 2018): 256–71. https://doi.org/10.1057/s41285-017-0055-0.
Kenney, Erica L., Suzanne Wintner, Rebekka M. Lee, and S. Bryn Austin. “Obesity Prevention Interventions in US Public Schools: Are Schools Using Programs That Promote Weight Stigma?” Preventing Chronic Disease 14 (2017). https://doi.org/10.5888/pcd14.160605.
Ogden, Cynthia L., Margaret D. Carroll, Tala H. Fakhouri, Craig M. Hales, Cheryl D. Fryar, Xianfen Li, and David S. Freedman. “Prevalence of Obesity Among Youths by Household Income and Education Level of Head of Household — United States 2011–2014.” MMWR. Morbidity and Mortality Weekly Report 67 (2018). https://doi.org/10.15585/mmwr.mm6706a3.
Simmonds, Mark, Alexis Llewellyn, C. G. Owen, and Nerys F. Woolacott. “Predicting Adult Obesity from Childhood Obesity: A Systematic Review and Meta-Analysis.” Obesity Reviews 17, no. 2 (2016): 95–107. https://doi.org/10.1111/obr.12334.
Simone, Melissa, Laura Hooper, Marla E. Eisenberg, and Dianne Neumark-Sztainer. “Unhealthy Weight Control Behaviors and Substance Use among Adolescent Girls: The Harms of Weight Stigma.” Social Science & Medicine 233 (July 1, 2019): 64–70. https://doi.org/10.1016/j.socscimed.2019.05.047.
Tomiyama, A J, J M Hunger, J Nguyen-Cuu, and C Wells. “Misclassification of Cardiometabolic Health When Using Body Mass Index Categories in NHANES 2005–2012.” International Journal of Obesity 40, no. 5 (May 2016): 883–86. https://doi.org/10.1038/ijo.2016.17.
Tomiyama, A. Janet, Deborah Carr, Ellen M. Granberg, Brenda Major, Eric Robinson, Angelina R. Sutin, and Alexandra Brewis. “How and Why Weight Stigma Drives the Obesity ‘Epidemic’ and Harms Health.” BMC Medicine 16, no. 1 (August 15, 2018): 123. https://doi.org/10.1186/s12916-018-1116-5.
Wang, Youfa, Li Cai, Yang Wu, Renee F. Wilson, Christine M. Weston, Oluwakemi Akindeju Fawole, Sara N. Bleich, et al. “What Childhood Obesity Prevention Programmes Work? A Systematic Review and Meta-Analysis: Childhood Obesity Prevention.” Obesity Reviews 16, no. 7 (July 2015): 547–65. https://doi.org/10.1111/obr.12277.
World Health Organization. Population-Based Approaches to Childhood Obesity Prevention. Geneva, Switzerland: WHO Press, 2012. https://apps.who.int/iris/bitstream/handle/10665/80149/9789241504782_eng.pdf.
America’s Health Rankings builds on the work of the United Health Foundation to draw attention to public health and better understand the health of various populations. Our platform provides relevant information that policymakers, public health officials, advocates and leaders can use to effect change in their communities.
We have developed detailed analyses on the health of key populations in the country, including women and children, seniors and those who have served in the U.S. Armed Forces, in addition to a deep dive into health disparities across the country.