Prevalence of overweight among adults, BMI ≥ 25 in Western Africa (African Union)

Western Africa (African Union): Prevalence of overweight among adults, BMI ≥ 25 was 32.27 in 2022. ▲ Rising

Latest (2022)
32.27
Change on year
up 1.9%
Rank
119th
of 156 groups
All-time high
32.27
in 2022
All-time low
18
in 2000
Years of data
23
2000–2022

Prevalence of overweight among adults, BMI ≥ 25 in Western Africa (African Union), 2000–2022

01020302000201120222000: 182001: 18.92002: 19.82003: 20.62004: 21.52005: 22.32006: 23.12007: 23.92008: 24.62009: 25.32010: 25.92011: 26.42012: 26.92013: 27.42014: 27.92015: 28.42016: 28.92017: 29.42018: 29.92019: 30.52020: 31.12021: 31.72022: 32.3

Source: UNICEF.

Analysis

In 2022, prevalence of overweight among adults, bmi ≥ 25 in Western Africa (African Union) stood at 32.27. That is the highest value across all 23 years on record.

The figure is up 1.9% on the previous year and up 19.9% over ten years.

Over the whole period, prevalence of overweight among adults, bmi ≥ 25 in Western Africa (African Union) peaked at 32.27 in 2022 and was at its lowest, 18, in 2000.

That places Western Africa (African Union) 119th out of 156 groups with data for 2022, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 23 years of available data.

Prevalence of overweight among adults, BMI ≥ 25 in Western Africa (African Union), year by year

Annual values for Prevalence of overweight among adults, BMI ≥ 25 (Crude estimate) in Western Africa (African Union), 2000 to 2022.
Year Value Change
2000 18
2001 18.85 +4.7%
2002 19.76 +4.8%
2003 20.63 +4.4%
2004 21.49 +4.2%
2005 22.33 +3.9%
2006 23.12 +3.6%
2007 23.9 +3.3%
2008 24.59 +2.9%
2009 25.29 +2.8%
2010 25.88 +2.3%
2011 26.4 +2.0%
2012 26.92 +2.0%
2013 27.42 +1.9%
2014 27.86 +1.6%
2015 28.37 +1.8%
2016 28.88 +1.8%
2017 29.39 +1.8%
2018 29.92 +1.8%
2019 30.52 +2.0%
2020 31.06 +1.8%
2021 31.66 +1.9%
2022 32.27 +1.9%

Averages by decade

DecadeAverage LowestHighest Years
2000s 21.8 18 25.29 10
2010s 28.16 25.88 30.52 10
2020s 31.66 31.06 32.27 3

Countries ranked near Western Africa (African Union)

  1. 116 Mauritius 51.12 compare
  2. 117 Belgium 51.08 compare
  3. 118 Sweden 50.55 compare
  4. 119 Montenegro 49.98 compare
  5. 120 Spain 49.9 compare
  6. 121 Italy 49.15 compare
  7. 122 Afghanistan 48.57 compare

See the full ranking of 349 places →

More health data for Western Africa (African Union)

All data for Western Africa (African Union) →

Frequently asked questions

What is prevalence of overweight among adults, bmi ≥ 25 in Western Africa (African Union)?
Prevalence of overweight among adults, bmi ≥ 25 in Western Africa (African Union) was 32.27 in 2022, according to UNICEF.
What is the highest prevalence of overweight among adults, bmi ≥ 25 recorded in Western Africa (African Union)?
The highest recorded value was 32.27 in 2022.
What is the lowest prevalence of overweight among adults, bmi ≥ 25 recorded in Western Africa (African Union)?
The lowest recorded value was 18 in 2000.
How does Western Africa (African Union) rank for prevalence of overweight among adults, bmi ≥ 25?
Western Africa (African Union) ranks 119th out of 156 groups with data for 2022.
Is prevalence of overweight among adults, bmi ≥ 25 rising or falling in Western Africa (African Union)?
Over the last ten years it is up 19.9%. The long-run trend across the full record is rising.
Where does this Western Africa (African Union) data come from?
The figures come from UNICEF, published as part of Prevalence of overweight among adults, BMI ≥ 25 (Crude estimate). Statizoid updates them automatically from the source API.

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Prevalence of overweight among adults, BMI ≥ 25 in Western Africa (African Union). Statizoid, drawing on UNICEF. Retrieved 16 September 2026, from https://health.statizoid.com/stat/prevalence-of-overweight-among-adults-bmi-25-crude-estimate/western-africa-african-union/

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About this data

Indicator
Prevalence of overweight among adults, BMI ≥ 25 (Crude estimate)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
349 places, 9,955 data points, 1990–2022
Last refreshed