Prevalence of underweight among adults, BMI < 18.5 in Eastern Asia (UNSDG)

Eastern Asia (UNSDG): Prevalence of underweight among adults, BMI < 18.5 was 4.58 in 2022. ▼ Falling

Latest (2022)
4.58
Change on year
down 3.8%
Rank
101st
of 156 groups
All-time high
8.29
in 2000
All-time low
4.58
in 2022
Years of data
23
2000–2022

Prevalence of underweight among adults, BMI < 18.5 in Eastern Asia (UNSDG), 2000–2022

024682000201120222000: 8.32001: 8.12002: 7.92003: 7.92004: 7.72005: 7.62006: 7.42007: 7.32008: 7.22009: 72010: 6.82011: 6.62012: 6.52013: 6.22014: 62015: 5.82016: 5.62017: 5.42018: 5.22019: 52020: 4.82021: 4.82022: 4.6

Source: UNICEF.

Analysis

In 2022, prevalence of underweight among adults, bmi < 18.5 in Eastern Asia (UNSDG) stood at 4.58. That is the lowest value across all 23 years on record.

That represents a change of down 3.8% on the previous year and down 29.1% over ten years.

Over the whole period, prevalence of underweight among adults, bmi < 18.5 in Eastern Asia (UNSDG) peaked at 8.29 in 2000 and was at its lowest, 4.58, in 2022.

Eastern Asia (UNSDG) ranks 101st of 156 groups on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 23 years of available data.

Prevalence of underweight among adults, BMI < 18.5 in Eastern Asia (UNSDG), year by year

Annual values for Prevalence of underweight among adults, BMI < 18.5 (Crude estimate) in Eastern Asia (UNSDG), 2000 to 2022.
Year Value Change
2000 8.29
2001 8.12 -2.0%
2002 7.94 -2.2%
2003 7.86 -1.0%
2004 7.68 -2.3%
2005 7.6 -1.1%
2006 7.42 -2.3%
2007 7.34 -1.1%
2008 7.16 -2.5%
2009 6.99 -2.4%
2010 6.81 -2.6%
2011 6.63 -2.7%
2012 6.45 -2.6%
2013 6.19 -4.1%
2014 6.01 -2.9%
2015 5.83 -3.0%
2016 5.56 -4.6%
2017 5.38 -3.2%
2018 5.2 -3.4%
2019 5.03 -3.3%
2020 4.85 -3.6%
2021 4.76 -1.9%
2022 4.58 -3.8%

Averages by decade

DecadeAverage LowestHighest Years
2000s 7.64 6.99 8.29 10
2010s 5.91 5.03 6.81 10
2020s 4.73 4.58 4.85 3

Countries ranked near Eastern Asia (UNSDG)

  1. 98 Iran, Islamic Republic of 3.47 compare
  2. 99 Bahamas 3.41 compare
  3. 100 Brunei Darussalam 3.3 compare
  4. 101 Iraq 3.27 compare
  5. 102 Barbados 3.25 compare
  6. 103 Palestine, State of 3.18 compare
  7. 104 Kazakhstan 3.14 compare

See the full ranking of 349 places →

More health data for Eastern Asia (UNSDG)

All data for Eastern Asia (UNSDG) →

Frequently asked questions

What is prevalence of underweight among adults, bmi < 18.5 in Eastern Asia (UNSDG)?
Prevalence of underweight among adults, bmi < 18.5 in Eastern Asia (UNSDG) was 4.58 in 2022, according to UNICEF.
What is the highest prevalence of underweight among adults, bmi < 18.5 recorded in Eastern Asia (UNSDG)?
The highest recorded value was 8.29 in 2000.
What is the lowest prevalence of underweight among adults, bmi < 18.5 recorded in Eastern Asia (UNSDG)?
The lowest recorded value was 4.58 in 2022.
How does Eastern Asia (UNSDG) rank for prevalence of underweight among adults, bmi < 18.5?
Eastern Asia (UNSDG) ranks 101st out of 156 groups with data for 2022.
Is prevalence of underweight among adults, bmi < 18.5 rising or falling in Eastern Asia (UNSDG)?
Over the last ten years it is down 29.1%. The long-run trend across the full record is falling.
Where does this Eastern Asia (UNSDG) data come from?
The figures come from UNICEF, published as part of Prevalence of underweight among adults, BMI < 18.5 (Crude estimate). Statizoid updates them automatically from the source API.

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Prevalence of underweight among adults, BMI < 18.5 in Eastern Asia (UNSDG). Statizoid, drawing on UNICEF. Retrieved 12 September 2026, from https://health.statizoid.com/stat/prevalence-of-underweight-among-adults-bmi-18-5-crude-estimate/eastern-asia-unsdg/

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About this data

Indicator
Prevalence of underweight among adults, BMI < 18.5 (Crude estimate)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
349 places, 9,955 data points, 1990–2022
Last refreshed