Prevalence of underweight among adults, BMI < 18.5 in (SDGRC) ECA_Southern Africa Customs Union (SACU)

(SDGRC) ECA_Southern Africa Customs Union (SACU): Prevalence of underweight among adults, BMI < 18.5 was 5.73 in 2022. ▼ Falling

Latest (2022)
5.73
Change on year
down 0.2%
Rank
84th
of 156 groups
All-time high
8.02
in 2000
All-time low
5.73
in 2022
Years of data
23
2000–2022

Prevalence of underweight among adults, BMI < 18.5 in (SDGRC) ECA_Southern Africa Customs Union (SACU), 2000–2022

024682000201120222000: 82001: 7.92002: 7.82003: 7.62004: 7.52005: 7.42006: 7.22007: 7.12008: 72009: 6.92010: 6.72011: 6.52012: 6.42013: 6.32014: 6.22015: 6.22016: 6.12017: 62018: 5.92019: 5.92020: 5.82021: 5.72022: 5.7

Source: UNICEF.

Analysis

In 2022, prevalence of underweight among adults, bmi < 18.5 in (SDGRC) ECA_Southern Africa Customs Union (SACU) stood at 5.73. That is the lowest value across all 23 years on record.

That represents a change of down 0.2% on the previous year and down 11.0% over ten years.

Over the whole period, prevalence of underweight among adults, bmi < 18.5 in (SDGRC) ECA_Southern Africa Customs Union (SACU) peaked at 8.02 in 2000 and was at its lowest, 5.73, in 2022.

(SDGRC) ECA_Southern Africa Customs Union (SACU) ranks 84th 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 (SDGRC) ECA_Southern Africa Customs Union (SACU), year by year

Annual values for Prevalence of underweight among adults, BMI < 18.5 (Crude estimate) in (SDGRC) ECA_Southern Africa Customs Union (SACU), 2000 to 2022.
Year Value Change
2000 8.02
2001 7.92 -1.3%
2002 7.81 -1.3%
2003 7.61 -2.6%
2004 7.5 -1.5%
2005 7.39 -1.5%
2006 7.19 -2.7%
2007 7.08 -1.5%
2008 6.97 -1.6%
2009 6.86 -1.6%
2010 6.75 -1.5%
2011 6.55 -3.0%
2012 6.44 -1.7%
2013 6.32 -1.8%
2014 6.21 -1.7%
2015 6.18 -0.5%
2016 6.08 -1.6%
2017 5.98 -1.7%
2018 5.87 -1.8%
2019 5.86 -0.3%
2020 5.84 -0.3%
2021 5.74 -1.7%
2022 5.73 -0.2%

Averages by decade

DecadeAverage LowestHighest Years
2000s 7.43 6.86 8.02 10
2010s 6.22 5.86 6.75 10
2020s 5.77 5.73 5.84 3

Countries ranked near (SDGRC) ECA_Southern Africa Customs Union (SACU)

  1. 81 Tajikistan 4.16 compare
  2. 82 Jamaica 4.15 compare
  3. 82 Korea 4.15 compare
  4. 84 Fiji 4.14 compare
  5. 85 Grenada 4.13 compare
  6. 86 China 4.09 compare
  7. 87 Cuba 4.03 compare

See the full ranking of 349 places →

More health data for (SDGRC) ECA_Southern Africa Customs Union (SACU)

All data for (SDGRC) ECA_Southern Africa Customs Union (SACU) →

Frequently asked questions

What is prevalence of underweight among adults, bmi < 18.5 in (SDGRC) ECA_Southern Africa Customs Union (SACU)?
Prevalence of underweight among adults, bmi < 18.5 in (SDGRC) ECA_Southern Africa Customs Union (SACU) was 5.73 in 2022, according to UNICEF.
What is the highest prevalence of underweight among adults, bmi < 18.5 recorded in (SDGRC) ECA_Southern Africa Customs Union (SACU)?
The highest recorded value was 8.02 in 2000.
What is the lowest prevalence of underweight among adults, bmi < 18.5 recorded in (SDGRC) ECA_Southern Africa Customs Union (SACU)?
The lowest recorded value was 5.73 in 2022.
How does (SDGRC) ECA_Southern Africa Customs Union (SACU) rank for prevalence of underweight among adults, bmi < 18.5?
(SDGRC) ECA_Southern Africa Customs Union (SACU) ranks 84th out of 156 groups with data for 2022.
Is prevalence of underweight among adults, bmi < 18.5 rising or falling in (SDGRC) ECA_Southern Africa Customs Union (SACU)?
Over the last ten years it is down 11.0%. The long-run trend across the full record is falling.
Where does this (SDGRC) ECA_Southern Africa Customs Union (SACU) 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 (SDGRC) ECA_Southern Africa Customs Union (SACU). Statizoid, drawing on UNICEF. Retrieved 17 September 2026, from https://health.statizoid.com/stat/prevalence-of-underweight-among-adults-bmi-18-5-crude-estimate/sdgrc-eca-southern-africa-customs-union-sacu/

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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