Thinness among children and adolescents, BMI-for-age < -2 standard in Belgium

Belgium: Thinness among children and adolescents, BMI-for-age < -2 standard was 1.7% in 2024. ▲ Rising

Latest (2024)
1.7%
Change on year
up 2.5%
World rank
163rd
of 198 countries
All-time high
1.7%
in 2024
All-time low
1.2%
in 1998
Years of data
45
1980–2024

Thinness among children and adolescents, BMI-for-age < -2 standard in Belgium, 1980–2024

00.511.51980200220241980: 1.41981: 1.41982: 1.31983: 1.31984: 1.31985: 1.31986: 1.31987: 1.31988: 1.31989: 1.21990: 1.21991: 1.21992: 1.21993: 1.21994: 1.21995: 1.21996: 1.21997: 1.21998: 1.21999: 1.22000: 1.22001: 1.22002: 1.22003: 1.22004: 1.22005: 1.22006: 1.22007: 1.22008: 1.32009: 1.32010: 1.32011: 1.32012: 1.32013: 1.42014: 1.42015: 1.42016: 1.52017: 1.52018: 1.52019: 1.52020: 1.62021: 1.62022: 1.62023: 1.72024: 1.7

Source: World Health Organization, Global Health Observatory.

Analysis

The most recent figure for thinness among children and adolescents, bmi-for-age < -2 standard in Belgium is 1.7%, measured in 2024. That is the highest value across all 45 years on record.

That represents a change of up 2.5% on the previous year and up 22.5% over ten years.

Over the whole period, thinness among children and adolescents, bmi-for-age < -2 standard in Belgium peaked at 1.7% in 2024 and was at its lowest, 1.2%, in 1998.

Belgium ranks 163rd of 198 countries on this measure, in the bottom quarter.

The long-run direction has been consistently rising across the 45 years of available data.

Thinness among children and adolescents, BMI-for-age < -2 standard in Belgium, year by year

Annual values for Thinness among children and adolescents, BMI-for-age < -2 standard deviations below the median (%) in Belgium, 1980 to 2024.
Year Value Change
1980 1.4%
1981 1.4% -1.7%
1982 1.3% -1.5%
1983 1.3% -1.4%
1984 1.3% -1.3%
1985 1.3% -1.2%
1986 1.3% -1.2%
1987 1.3% -1.1%
1988 1.3% -0.9%
1989 1.2% -0.8%
1990 1.2% -0.7%
1991 1.2% -0.5%
1992 1.2% -0.4%
1993 1.2% -0.3%
1994 1.2% -0.2%
1995 1.2% -0.1%
1996 1.2% -0.0%
1997 1.2% -0.0%
1998 1.2% -0.0%
1999 1.2% +0.0%
2000 1.2% +0.0%
2001 1.2% +0.1%
2002 1.2% +0.1%
2003 1.2% +0.2%
2004 1.2% +0.4%
2005 1.2% +0.5%
2006 1.2% +0.6%
2007 1.2% +0.8%
2008 1.3% +1.1%
2009 1.3% +1.3%
2010 1.3% +1.5%
2011 1.3% +1.7%
2012 1.3% +1.8%
2013 1.4% +2.0%
2014 1.4% +2.1%
2015 1.4% +2.0%
2016 1.5% +1.9%
2017 1.5% +1.8%
2018 1.5% +1.8%
2019 1.5% +1.9%
2020 1.6% +2.0%
2021 1.6% +2.1%
2022 1.6% +2.3%
2023 1.7% +2.4%
2024 1.7% +2.5%

Averages by decade

DecadeAverage LowestHighest Years
1980s 1.3% 1.2% 1.4% 10
1990s 1.2% 1.2% 1.2% 10
2000s 1.2% 1.2% 1.3% 10
2010s 1.4% 1.3% 1.5% 10
2020s 1.6% 1.6% 1.7% 5

Countries ranked near Belgium

  1. 160 Argentina 1.8% compare
  2. 161 Latvia 1.8% compare
  3. 162 Croatia 1.8% compare
  4. 164 Lebanon 1.7% compare
  5. 165 Switzerland 1.6% compare
  6. 166 Norway 1.6% compare

See the full ranking of 211 places →

More health data for Belgium

All data for Belgium →

Frequently asked questions

What is thinness among children and adolescents, bmi-for-age < -2 standard in Belgium?
Thinness among children and adolescents, bmi-for-age < -2 standard in Belgium was 1.7% in 2024, according to World Health Organization, Global Health Observatory.
What is the highest thinness among children and adolescents, bmi-for-age < -2 standard recorded in Belgium?
The highest recorded value was 1.7% in 2024.
What is the lowest thinness among children and adolescents, bmi-for-age < -2 standard recorded in Belgium?
The lowest recorded value was 1.2% in 1998.
How does Belgium rank for thinness among children and adolescents, bmi-for-age < -2 standard?
Belgium ranks 163rd out of 198 countries with data for 2024.
Is thinness among children and adolescents, bmi-for-age < -2 standard rising or falling in Belgium?
Over the last ten years it is up 22.5%. The long-run trend across the full record is rising.
Where does this Belgium data come from?
The figures come from World Health Organization, Global Health Observatory, published as part of Thinness among children and adolescents, BMI-for-age < -2 standard deviations below the median (%). Statizoid updates them automatically from the source API.

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Thinness among children and adolescents, BMI-for-age < -2 standard in Belgium. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 01 September 2026, from https://health.statizoid.com/stat/thinness-among-children-and-adolescents-bmi-for-age-2-standard-deviations-below-the/belgium/

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About this data

Indicator
Thinness among children and adolescents, BMI-for-age < -2 standard deviations below the median (%)
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