Samoa vs Tuvalu: Prevalence rate of obesity in adults
Samoa
64.3%
in 2024
Tuvalu
65.1%
in 2024
Samoa rank
8th
Tuvalu rank
7th
Prevalence rate of obesity in adults over time
- Samoa
- Tuvalu
How they compare
Tuvalu currently reports 65.1% against 64.3% in Samoa, a difference of 0.8%.
Across all 45 years both countries report, Tuvalu has been ahead every year.
Samoa ranks 8th and Tuvalu ranks 7th of 199 countries.
Tuvalu has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Samoa | Tuvalu | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 32.3% | 43.3% | 11.0% | Tuvalu |
| 1990s | 42.0% | 50.4% | 8.4% | Tuvalu |
| 2000s | 50.3% | 55.6% | 5.3% | Tuvalu |
| 2010s | 57.7% | 60.4% | 2.7% | Tuvalu |
| 2020s | 63.0% | 64.1% | 1.1% | Tuvalu |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher prevalence rate of obesity in adults, Samoa or Tuvalu?
- Tuvalu, at 65.1% against 64.3% in Samoa as of 2024.
- What is the difference in prevalence rate of obesity in adults between Samoa and Tuvalu?
- 0.8%, with Tuvalu ahead.
- How many years of comparable data are there for Samoa and Tuvalu?
- 45 years are reported by both, from 1980 to 2024.
- How do Samoa and Tuvalu rank globally for prevalence rate of obesity in adults?
- Samoa ranks 8th and Tuvalu ranks 7th of 199 countries.
- Where does this data come from?
- World Health Organization - Global Health Observatory (2026) β with minor processing by Our World in Data, published as Prevalence rate of obesity in adults. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Estimated prevalence of obesity in adults, based on general population surveys and statistical modeling. Obesity is a risk factor for chronic complications, including cardiovascular disease, and premature death.