Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate) in Timor-Leste

Timor-Leste: Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate) was 19.9% in 2024. ▼ Falling

Latest (2024)
19.9%
Change on year
down 1.4%
World rank
3rd
of 198 countries
All-time high
34.3%
in 1980
All-time low
19.9%
in 2024
Years of data
45
1980–2024

Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate) in Timor-Leste, 1980–2024

01020301980200220241980: 34.31981: 34.11982: 33.81983: 33.51984: 33.21985: 32.81986: 32.51987: 32.11988: 31.71989: 31.31990: 30.81991: 30.41992: 30.11993: 29.81994: 29.51995: 29.21996: 28.91997: 28.61998: 28.31999: 282000: 27.82001: 27.52002: 27.22003: 26.92004: 26.52005: 26.22006: 25.92007: 25.52008: 25.22009: 24.82010: 24.52011: 24.12012: 23.72013: 23.42014: 232015: 22.62016: 22.32017: 21.92018: 21.62019: 21.32020: 212021: 20.72022: 20.42023: 20.12024: 19.9

Source: World Health Organization, Global Health Observatory.

Analysis

Timor-Leste recorded 19.9% for underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate) in 2024. That is the lowest value across all 45 years on record.

That represents a change of down 1.4% on the previous year and down 13.6% over ten years.

Over the whole period, underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate) in Timor-Leste peaked at 34.3% in 1980 and was at its lowest, 19.9%, in 2024.

Timor-Leste ranks 3rd of 198 countries on this measure, in the top 10%.

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

Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate) in Timor-Leste, year by year

Annual values for Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate) (%) in Timor-Leste, 1980 to 2024.
Year Value Change
1980 34.3%
1981 34.1% -0.7%
1982 33.8% -0.9%
1983 33.5% -0.9%
1984 33.2% -1.0%
1985 32.8% -1.0%
1986 32.5% -1.1%
1987 32.1% -1.2%
1988 31.7% -1.2%
1989 31.3% -1.3%
1990 30.8% -1.4%
1991 30.4% -1.2%
1992 30.1% -1.1%
1993 29.8% -1.1%
1994 29.5% -1.0%
1995 29.2% -1.0%
1996 28.9% -1.0%
1997 28.6% -1.0%
1998 28.3% -1.0%
1999 28.0% -1.0%
2000 27.8% -1.0%
2001 27.5% -1.0%
2002 27.2% -1.1%
2003 26.9% -1.1%
2004 26.5% -1.2%
2005 26.2% -1.2%
2006 25.9% -1.3%
2007 25.5% -1.3%
2008 25.2% -1.4%
2009 24.8% -1.4%
2010 24.5% -1.5%
2011 24.1% -1.5%
2012 23.7% -1.5%
2013 23.4% -1.6%
2014 23.0% -1.6%
2015 22.6% -1.6%
2016 22.3% -1.6%
2017 21.9% -1.5%
2018 21.6% -1.5%
2019 21.3% -1.5%
2020 21.0% -1.4%
2021 20.7% -1.4%
2022 20.4% -1.3%
2023 20.1% -1.3%
2024 19.9% -1.4%

Averages by decade

DecadeAverage LowestHighest Years
1980s 32.9% 31.3% 34.3% 10
1990s 29.4% 28.0% 30.8% 10
2000s 26.3% 24.8% 27.8% 10
2010s 22.8% 21.3% 24.5% 10
2020s 20.4% 19.9% 21.0% 5

Countries ranked near Timor-Leste

  1. 1 Eritrea 37.1% compare
  2. 2 Ethiopia 21.8% compare
  3. 4 Central African Republic 19.8% compare
  4. 5 Niger 19.3% compare
  5. 6 Madagascar 18.4% compare

See the full ranking of 211 places →

More health data for Timor-Leste

All data for Timor-Leste →

Frequently asked questions

What is underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate) in Timor-Leste?
Underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate) in Timor-Leste was 19.9% in 2024, according to World Health Organization, Global Health Observatory.
What is the highest underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate) recorded in Timor-Leste?
The highest recorded value was 34.3% in 1980.
What is the lowest underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate) recorded in Timor-Leste?
The lowest recorded value was 19.9% in 2024.
How does Timor-Leste rank for underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate)?
Timor-Leste ranks 3rd out of 198 countries with data for 2024.
Is underweight among adults, bmi < 18.5 kg/m2 (age-standardized estimate) rising or falling in Timor-Leste?
Over the last ten years it is down 13.6%. The long-run trend across the full record is falling.
Where does this Timor-Leste data come from?
The figures come from World Health Organization, Global Health Observatory, published as part of Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate) (%). Statizoid updates them automatically from the source API.

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Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate) in Timor-Leste. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 07 September 2026, from https://health.statizoid.com/stat/underweight-among-adults-bmi-18-5-kg-m2-age-standardized-estimate-percent/timor-leste/

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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