Prevalence of underweight among adults, BMI < 18.5 in Niger

Niger: Prevalence of underweight among adults, BMI < 18.5 was 19.03 in 2022. ▼ Falling

Latest (2022)
19.03
Change on year
up 0.7%
World rank
6th
of 193 countries
All-time high
21.66
in 1990
All-time low
18.13
in 2013
Years of data
33
1990–2022

Prevalence of underweight among adults, BMI < 18.5 in Niger, 1990–2022

051015201990200620221990: 21.71991: 21.51992: 21.31993: 21.11994: 20.91995: 20.81996: 20.61997: 20.41998: 20.31999: 20.12000: 19.92001: 19.72002: 19.62003: 19.42004: 19.22005: 192006: 18.82007: 18.72008: 18.52009: 18.42010: 18.32011: 18.22012: 18.12013: 18.12014: 18.12015: 18.22016: 18.32017: 18.42018: 18.52019: 18.62020: 18.82021: 18.92022: 19

Source: UNICEF.

Analysis

The most recent figure for prevalence of underweight among adults, bmi < 18.5 in Niger is 19.03, measured in 2022.

Compared with earlier readings it is up 0.7% on the previous year and up 4.9% over ten years.

Over the whole period, prevalence of underweight among adults, bmi < 18.5 in Niger peaked at 21.66 in 1990 and was at its lowest, 18.13, in 2013.

That places Niger 6th out of 193 countries with data for 2022, putting it in the top 10%.

The long-run direction has been consistently falling across the 33 years of available data.

Prevalence of underweight among adults, BMI < 18.5 in Niger, year by year

Annual values for Prevalence of underweight among adults, BMI < 18.5 (Crude estimate) in Niger, 1990 to 2022.
Year Value Change
1990 21.66
1991 21.48 -0.8%
1992 21.3 -0.8%
1993 21.12 -0.8%
1994 20.95 -0.8%
1995 20.79 -0.8%
1996 20.62 -0.8%
1997 20.45 -0.8%
1998 20.27 -0.9%
1999 20.09 -0.9%
2000 19.91 -0.9%
2001 19.73 -0.9%
2002 19.55 -0.9%
2003 19.37 -0.9%
2004 19.19 -0.9%
2005 19.01 -0.9%
2006 18.84 -0.9%
2007 18.68 -0.8%
2008 18.53 -0.8%
2009 18.39 -0.8%
2010 18.28 -0.6%
2011 18.2 -0.4%
2012 18.14 -0.3%
2013 18.13 -0.1%
2014 18.15 +0.1%
2015 18.2 +0.3%
2016 18.28 +0.4%
2017 18.38 +0.5%
2018 18.5 +0.7%
2019 18.62 +0.6%
2020 18.76 +0.8%
2021 18.9 +0.7%
2022 19.03 +0.7%

Averages by decade

DecadeAverage LowestHighest Years
1990s 20.87 20.09 21.66 10
2000s 19.12 18.39 19.91 10
2010s 18.29 18.13 18.62 10
2020s 18.9 18.76 19.03 3

Countries ranked near Niger

  1. 3 Central African Republic 21.33 compare
  2. 4 Timor-Leste 20.72 compare
  3. 5 Senegal 19.34 compare
  4. 7 Somalia 19 compare
  5. 8 Madagascar 17.37 compare
  6. 9 South Sudan 17.1 compare

See the full ranking of 349 places →

More health data for Niger

All data for Niger →

Frequently asked questions

What is prevalence of underweight among adults, bmi < 18.5 in Niger?
Prevalence of underweight among adults, bmi < 18.5 in Niger was 19.03 in 2022, according to UNICEF.
What is the highest prevalence of underweight among adults, bmi < 18.5 recorded in Niger?
The highest recorded value was 21.66 in 1990.
What is the lowest prevalence of underweight among adults, bmi < 18.5 recorded in Niger?
The lowest recorded value was 18.13 in 2013.
How does Niger rank for prevalence of underweight among adults, bmi < 18.5?
Niger ranks 6th out of 193 countries with data for 2022.
Is prevalence of underweight among adults, bmi < 18.5 rising or falling in Niger?
Over the last ten years it is up 4.9%. The long-run trend across the full record is falling.
Where does this Niger 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 Niger. Statizoid, drawing on UNICEF. Retrieved 06 September 2026, from https://health.statizoid.com/stat/prevalence-of-underweight-among-adults-bmi-18-5-crude-estimate/niger/

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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