Cook Islands vs Tonga: Prevalence of obesity among children aged 5-19 years, BMI > +2

Cook Islands
37.48
in 2022
Tonga
32.52
in 2022
Cook Islands rank
2nd
Tonga rank
5th

Prevalence of obesity among children aged 5-19 years, BMI > +2 over time

  • Cook Islands
  • Tonga
10203040199020062022

How they compare

Cook Islands currently reports 37.48 against 32.52 in Tonga, a difference of 4.96.

That makes Cook Islands's figure about 1.2 times Tonga's.

Across all 33 years both countries report, Cook Islands has been ahead every year.

Cook Islands ranks 2nd and Tonga ranks 5th of 193 countries.

Cook Islands has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Cook Islands Tonga Difference Ahead
1990s 12.99 9.94 3.05 Cook Islands
2000s 20.41 15.82 4.59 Cook Islands
2010s 29.83 24.73 5.1 Cook Islands
2020s 36.52 31.46 5.07 Cook Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher prevalence of obesity among children aged 5-19 years, bmi > +2, Cook Islands or Tonga?
Cook Islands, at 37.48 against 32.52 in Tonga as of 2022.
What is the difference in prevalence of obesity among children aged 5-19 years, bmi > +2 between Cook Islands and Tonga?
4.96, with Cook Islands ahead.
How many years of comparable data are there for Cook Islands and Tonga?
33 years are reported by both, from 1990 to 2022.
How do Cook Islands and Tonga rank globally for prevalence of obesity among children aged 5-19 years, bmi > +2?
Cook Islands ranks 2nd and Tonga ranks 5th of 193 countries.
Where does this data come from?
UNICEF, published as Prevalence of obesity among children aged 5-19 years, BMI > +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: Prevalence of obesity among children aged 5-19 years, BMI > +2. Statizoid, drawing on UNICEF. Retrieved 15 September 2026, from https://health.statizoid.com/compare/prevalence-of-obesity-among-children-aged-5-19-years-bmi-2-standard-deviations-above-the/cook-islands/tonga/

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About this data

Indicator
Prevalence of obesity among children aged 5-19 years, BMI > +2 standard deviations above the median (Crude estimate)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
349 places, 9,957 data points, 1990–2022
Last refreshed