Madagascar vs World: Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate)

Madagascar
18.4%
in 2024
World
6.9%
in 2024
Madagascar rank
6th
World rank
5th

Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate) over time

  • Madagascar
  • World
510152025198020022024

How they compare

Madagascar currently reports 18.4% against 6.9% in World, a difference of 11.5%.

That makes Madagascar's figure about 2.7 times World's.

Across all 45 years both countries report, Madagascar has been ahead every year.

Madagascar ranks 6th and World ranks 5th of 198 countries.

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

Head to head by decade

Decade Madagascar World Difference Ahead
1980s 22.5% 16.1% 6.4% Madagascar
1990s 21.9% 13.7% 8.2% Madagascar
2000s 21.1% 11.5% 9.6% Madagascar
2010s 19.4% 9.0% 10.5% Madagascar
2020s 18.5% 7.3% 11.2% Madagascar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate), Madagascar or World?
Madagascar, at 18.4% against 6.9% in World as of 2024.
What is the difference in underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate) between Madagascar and World?
11.5%, with Madagascar ahead.
How many years of comparable data are there for Madagascar and World?
45 years are reported by both, from 1980 to 2024.
How do Madagascar and World rank globally for underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate)?
Madagascar ranks 6th and World ranks 5th of 198 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate) (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Madagascar vs World: Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate). Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 09 September 2026, from https://health.statizoid.com/compare/underweight-among-adults-bmi-18-5-kg-m2-age-standardized-estimate-percent/madagascar/world/

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About this data

Indicator
Underweight among adults, BMI < 18.5 kg/m2 (age-standardized 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