Underweight among adults, BMI < 18.5 kg/m2 (crude estimate) in Belize

Belize: Underweight among adults, BMI < 18.5 kg/m2 (crude estimate) was 2.1% in 2024. ▼ Falling

Latest (2024)
2.1%
Change on year
down 2.0%
World rank
134th
of 198 countries
All-time high
8.8%
in 1980
All-time low
2.1%
in 2024
Years of data
45
1980–2024

Underweight among adults, BMI < 18.5 kg/m2 (crude estimate) in Belize, 1980–2024

24681980200220241980: 8.81981: 8.61982: 8.31983: 81984: 7.71985: 7.51986: 7.21987: 6.91988: 6.61989: 6.41990: 6.21991: 5.91992: 5.71993: 5.51994: 5.31995: 5.11996: 4.81997: 4.61998: 4.41999: 4.22000: 42001: 3.92002: 3.72003: 3.62004: 3.42005: 3.32006: 3.22007: 3.12008: 32009: 32010: 2.92011: 2.82012: 2.72013: 2.72014: 2.62015: 2.62016: 2.52017: 2.52018: 2.42019: 2.42020: 2.32021: 2.32022: 2.22023: 2.22024: 2.1

Source: World Health Organization, Global Health Observatory.

Analysis

Belize recorded 2.1% for underweight among adults, bmi < 18.5 kg/m2 (crude estimate) in 2024. That is the lowest value across all 45 years on record.

The figure is down 2.0% on the previous year and down 18.5% over ten years.

Over the whole period, underweight among adults, bmi < 18.5 kg/m2 (crude estimate) in Belize peaked at 8.8% in 1980 and was at its lowest, 2.1%, in 2024.

That places Belize 134th out of 198 countries with data for 2024, putting it in the middle of the range.

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

Underweight among adults, BMI < 18.5 kg/m2 (crude estimate) in Belize, year by year

Annual values for Underweight among adults, BMI < 18.5 kg/m2 (crude estimate) (%) in Belize, 1980 to 2024.
Year Value Change
1980 8.8%
1981 8.6% -3.1%
1982 8.3% -3.2%
1983 8.0% -3.4%
1984 7.7% -3.5%
1985 7.5% -3.6%
1986 7.2% -3.7%
1987 6.9% -3.8%
1988 6.6% -3.8%
1989 6.4% -3.7%
1990 6.2% -3.7%
1991 5.9% -3.8%
1992 5.7% -3.9%
1993 5.5% -3.8%
1994 5.3% -3.8%
1995 5.1% -4.0%
1996 4.8% -4.3%
1997 4.6% -4.6%
1998 4.4% -4.7%
1999 4.2% -4.6%
2000 4.0% -4.4%
2001 3.9% -4.1%
2002 3.7% -3.9%
2003 3.6% -3.7%
2004 3.4% -3.5%
2005 3.3% -3.3%
2006 3.2% -3.2%
2007 3.1% -3.0%
2008 3.0% -2.8%
2009 3.0% -2.7%
2010 2.9% -2.5%
2011 2.8% -2.4%
2012 2.7% -2.3%
2013 2.7% -2.3%
2014 2.6% -2.2%
2015 2.6% -2.2%
2016 2.5% -2.1%
2017 2.5% -2.0%
2018 2.4% -2.1%
2019 2.4% -2.1%
2020 2.3% -2.1%
2021 2.3% -2.0%
2022 2.2% -1.8%
2023 2.2% -1.8%
2024 2.1% -2.0%

Averages by decade

DecadeAverage LowestHighest Years
1980s 7.6% 6.4% 8.8% 10
1990s 5.2% 4.2% 6.2% 10
2000s 3.4% 3.0% 4.0% 10
2010s 2.6% 2.4% 2.9% 10
2020s 2.2% 2.1% 2.3% 5

Countries ranked near Belize

  1. 131 Micronesia, Federated States of 2.3% compare
  2. 132 Türkiye 2.3% compare
  3. 133 Marshall Islands 2.2% compare
  4. 135 Costa Rica 2.1% compare
  5. 136 Cyprus 2.1% compare
  6. 137 Romania 2.1% compare

See the full ranking of 211 places →

More health data for Belize

All data for Belize →

Frequently asked questions

What is underweight among adults, bmi < 18.5 kg/m2 (crude estimate) in Belize?
Underweight among adults, bmi < 18.5 kg/m2 (crude estimate) in Belize was 2.1% in 2024, according to World Health Organization, Global Health Observatory.
What is the highest underweight among adults, bmi < 18.5 kg/m2 (crude estimate) recorded in Belize?
The highest recorded value was 8.8% in 1980.
What is the lowest underweight among adults, bmi < 18.5 kg/m2 (crude estimate) recorded in Belize?
The lowest recorded value was 2.1% in 2024.
How does Belize rank for underweight among adults, bmi < 18.5 kg/m2 (crude estimate)?
Belize ranks 134th out of 198 countries with data for 2024.
Is underweight among adults, bmi < 18.5 kg/m2 (crude estimate) rising or falling in Belize?
Over the last ten years it is down 18.5%. The long-run trend across the full record is falling.
Where does this Belize 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 (crude estimate) (%). Statizoid updates them automatically from the source API.

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Underweight among adults, BMI < 18.5 kg/m2 (crude estimate) in Belize. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 06 September 2026, from https://health.statizoid.com/stat/underweight-among-adults-bmi-18-5-kg-m2-crude-estimate-percent/belize/

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About this data

Indicator
Underweight among adults, BMI < 18.5 kg/m2 (crude 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
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