Prevalence of underweight among adults, BMI < 18.5 in África Occidental y Central

África Occidental y Central: Prevalence of underweight among adults, BMI < 18.5 was 10.51 in 2022. ▼ Falling

Latest (2022)
10.51
Change on year
down 0.8%
Rank
52nd
of 156 groups
All-time high
14.87
in 2000
All-time low
10.51
in 2022
Years of data
23
2000–2022

Prevalence of underweight among adults, BMI < 18.5 in África Occidental y Central, 2000–2022

0510152000201120222000: 14.92001: 14.62002: 14.32003: 142004: 13.72005: 13.52006: 13.22007: 12.92008: 12.62009: 12.32010: 12.12011: 11.82012: 11.62013: 11.42014: 11.32015: 11.12016: 112017: 10.92018: 10.82019: 10.72020: 10.62021: 10.62022: 10.5

Source: UNICEF.

Analysis

In 2022, prevalence of underweight among adults, bmi < 18.5 in África Occidental y Central stood at 10.51. That is the lowest value across all 23 years on record.

That represents a change of down 0.8% on the previous year and down 9.4% over ten years.

Over the whole period, prevalence of underweight among adults, bmi < 18.5 in África Occidental y Central peaked at 14.87 in 2000 and was at its lowest, 10.51, in 2022.

África Occidental y Central ranks 52nd 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 África Occidental y Central, year by year

Annual values for Prevalence of underweight among adults, BMI < 18.5 (Crude estimate) in África Occidental y Central, 2000 to 2022.
Year Value Change
2000 14.87
2001 14.61 -1.8%
2002 14.29 -2.2%
2003 14.02 -1.9%
2004 13.74 -2.0%
2005 13.46 -2.1%
2006 13.18 -2.1%
2007 12.92 -1.9%
2008 12.62 -2.3%
2009 12.35 -2.2%
2010 12.1 -2.0%
2011 11.84 -2.1%
2012 11.6 -2.0%
2013 11.42 -1.6%
2014 11.29 -1.1%
2015 11.13 -1.5%
2016 11.01 -1.0%
2017 10.92 -0.9%
2018 10.82 -0.9%
2019 10.72 -0.9%
2020 10.64 -0.7%
2021 10.59 -0.4%
2022 10.51 -0.8%

Averages by decade

DecadeAverage LowestHighest Years
2000s 13.61 12.35 14.87 10
2010s 11.28 10.72 12.1 10
2020s 10.58 10.51 10.64 3

Countries ranked near África Occidental y Central

  1. 49 Côte d'Ivoire 7.89 compare
  2. 50 Malawi 7.86 compare
  3. 51 Togo 7.6 compare
  4. 52 Guyana 7.45 compare
  5. 53 Suriname 7.18 compare
  6. 54 Sierra Leone 7.16 compare
  7. 55 Gabon 6.99 compare

See the full ranking of 349 places →

More health data for África Occidental y Central

All data for África Occidental y Central →

Frequently asked questions

What is prevalence of underweight among adults, bmi < 18.5 in África Occidental y Central?
Prevalence of underweight among adults, bmi < 18.5 in África Occidental y Central was 10.51 in 2022, according to UNICEF.
What is the highest prevalence of underweight among adults, bmi < 18.5 recorded in África Occidental y Central?
The highest recorded value was 14.87 in 2000.
What is the lowest prevalence of underweight among adults, bmi < 18.5 recorded in África Occidental y Central?
The lowest recorded value was 10.51 in 2022.
How does África Occidental y Central rank for prevalence of underweight among adults, bmi < 18.5?
África Occidental y Central ranks 52nd out of 156 groups with data for 2022.
Is prevalence of underweight among adults, bmi < 18.5 rising or falling in África Occidental y Central?
Over the last ten years it is down 9.4%. The long-run trend across the full record is falling.
Where does this África Occidental y Central 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 África Occidental y Central. Statizoid, drawing on UNICEF. Retrieved 14 September 2026, from https://health.statizoid.com/stat/prevalence-of-underweight-among-adults-bmi-18-5-crude-estimate/africa-occidental-y-central/

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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