Cook Islands vs Tonga: Obesity among children and adolescents, BMI-for-age > +2 standard

Cook Islands
28.9%
in 2024
Tonga
29.0%
in 2024
Cook Islands rank
5th
Tonga rank
4th

Obesity among children and adolescents, BMI-for-age > +2 standard over time

  • Cook Islands
  • Tonga
51015202530198020022024

How they compare

Tonga currently reports 29.0% against 28.9% in Cook Islands, a difference of 0.1%.

The two have swapped places 1 time across 45 shared years of data; in 1980 it was Cook Islands ahead.

Cook Islands ranks 5th and Tonga ranks 4th of 198 countries.

Cook Islands has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Cook Islands Tonga Difference Ahead
1980s 5.7% 5.1% 0.6% Cook Islands
1990s 9.8% 8.5% 1.3% Cook Islands
2000s 15.8% 13.9% 1.8% Cook Islands
2010s 22.4% 21.3% 1.1% Cook Islands
2020s 27.6% 27.4% 0.2% Cook Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher obesity among children and adolescents, bmi-for-age > +2 standard, Cook Islands or Tonga?
Tonga, at 29.0% against 28.9% in Cook Islands as of 2024.
What is the difference in obesity among children and adolescents, bmi-for-age > +2 standard between Cook Islands and Tonga?
0.1%, with Tonga ahead.
How many years of comparable data are there for Cook Islands and Tonga?
45 years are reported by both, from 1980 to 2024.
How do Cook Islands and Tonga rank globally for obesity among children and adolescents, bmi-for-age > +2 standard?
Cook Islands ranks 5th and Tonga ranks 4th of 198 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Obesity among children and adolescents, BMI-for-age > +2 standard deviations above the median (crude estimate) (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs Tonga: Obesity among children and adolescents, BMI-for-age > +2 standard. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 13 September 2026, from https://health.statizoid.com/compare/obesity-among-children-and-adolescents-bmi-for-age-2-standard-deviations-above-the-median/cook-islands/tonga/

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About this data

Indicator
Obesity among children and adolescents, BMI-for-age > +2 standard deviations above the median (crude estimate) (%)
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
211 places, 9,495 data points, 1980–2024
Last refreshed