Which has higher prevalence of underweight, weight for age, Haiti or Vietnam?

Haiti, at 10.7% against 9.7% in Vietnam as of 2023.

How many years of comparable data are there for Haiti and Vietnam?

7 years are reported by both, from 1994 to 2023.

Where does this data come from?

UNICEF, WHO, World Bank: Joint child Malnutrition Estimates (JME). Aggregation is based on UNICEF, WHO, and the World Bank harmonized dataset (adjusted, comparable data) and methodology., UN Children', published as Prevalence of underweight, weight for age (% of children under 5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Haiti vs Vietnam: Prevalence of underweight, weight for age

Haiti

10.7%

in 2023

Vietnam

9.7%

in 2023

Haiti rank

46th

Vietnam rank

49th

Prevalence of underweight, weight for age over time

Haiti
Vietnam

How they compare

Haiti currently reports 10.7% against 9.7% in Vietnam, a difference of 1.0%.

That makes Haiti's figure about 1.1 times Vietnam's.

The two have swapped places 1 time across 7 shared years of data; in 1994 it was Vietnam ahead.

Haiti ranks 46th and Vietnam ranks 49th of 96 countries.

Across the 4 decades both report, Haiti averaged higher in 1 and Vietnam in 3.

Head to head by decade

Decade	Haiti	Vietnam	Difference	Ahead
1990s	23.8%	40.6%	16.8%	Vietnam
2000s	16.4%	24.2%	7.9%	Vietnam
2010s	11.4%	15.0%	3.6%	Vietnam
2020s	10.7%	9.7%	1.0%	Haiti

Averages of every year both report within each decade.

Frequently asked questions

Which has higher prevalence of underweight, weight for age, Haiti or Vietnam?: Haiti, at 10.7% against 9.7% in Vietnam as of 2023.
What is the difference in prevalence of underweight, weight for age between Haiti and Vietnam?: 1.0%, with Haiti ahead.
How many years of comparable data are there for Haiti and Vietnam?: 7 years are reported by both, from 1994 to 2023.
How do Haiti and Vietnam rank globally for prevalence of underweight, weight for age?: Haiti ranks 46th and Vietnam ranks 49th of 96 countries.
Where does this data come from?: UNICEF, WHO, World Bank: Joint child Malnutrition Estimates (JME). Aggregation is based on UNICEF, WHO, and the World Bank harmonized dataset (adjusted, comparable data) and methodology., UN Children', published as Prevalence of underweight, weight for age (% of children under 5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Haiti vs Vietnam: Prevalence of underweight, weight for age. Statizoid, drawing on UNICEF, WHO, World Bank: Joint child Malnutrition Estimates (JME). Aggregation is based on UNICEF, WHO, and the World Bank harmonized dataset (adjusted, comparable data) and methodology., UN Children'. Retrieved 18 September 2026, from https://health.statizoid.com/compare/prevalence-of-underweight-weight-for-age-percent-of-children-under-5/haiti/viet-nam/

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<a href="https://health.statizoid.com/compare/prevalence-of-underweight-weight-for-age-percent-of-children-under-5/haiti/viet-nam/">Haiti vs Vietnam: Prevalence of underweight, weight for age</a> — Statizoid

About this data

Indicator: Prevalence of underweight, weight for age (% of children under 5)
Unit: % of children under 5
Source: UNICEF, WHO, World Bank: Joint child Malnutrition Estimates (JME). Aggregation is based on UNICEF, WHO, and the World Bank harmonized dataset (adjusted, comparable data) and methodology., UN Children'
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 110 places, 1,307 data points, 1984–2024
Last refreshed: 17 September 2026

Prevalence of underweight children is the percentage of children under age 5 whose weight for age is more than two standard deviations below the median for the international reference population ages 0-59 months. The data are based on the WHO's 2006 Child Growth Standards.