What is the difference in mean body mass index (bmi) in women between Congo, Democratic Republic of the and Niger?

0.3, with Congo, Democratic Republic of the ahead.

How many years of comparable data are there for Congo, Democratic Republic of the and Niger?

42 years are reported by both, from 1975 to 2016.

Where does this data come from?

World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data, published as Mean body mass index (BMI) in women. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Congo, Democratic Republic of the vs Niger: Mean body mass index (BMI) in women

Congo, Democratic Republic of the

22.6

in 2016

Niger

22.3

in 2016

Congo, Democratic Republic of the rank

176th

Niger rank

178th

Mean body mass index (BMI) in women over time

Congo, Democratic Republic of the
Niger

How they compare

Congo, Democratic Republic of the currently reports 22.6 against 22.3 in Niger, a difference of 0.3.

The two have swapped places 1 time across 42 shared years of data; in 1975 it was Niger ahead.

Congo, Democratic Republic of the ranks 176th and Niger ranks 178th of 190 countries.

Congo, Democratic Republic of the has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade	Congo, Democratic Republic of the	Niger	Difference	Ahead
1970s	18.8	18.8	0	—
1980s	19.55	19.55	0	—
1990s	20.55	20.47	0.08	Congo, Democratic Republic of the
2000s	21.55	21.43	0.12	Congo, Democratic Republic of the
2010s	22.39	22.11	0.2714	Congo, Democratic Republic of the

Averages of every year both report within each decade.

Frequently asked questions

Which has higher mean body mass index (bmi) in women, Congo, Democratic Republic of the or Niger?: Congo, Democratic Republic of the, at 22.6 against 22.3 in Niger as of 2016.
What is the difference in mean body mass index (bmi) in women between Congo, Democratic Republic of the and Niger?: 0.3, with Congo, Democratic Republic of the ahead.
How many years of comparable data are there for Congo, Democratic Republic of the and Niger?: 42 years are reported by both, from 1975 to 2016.
How do Congo, Democratic Republic of the and Niger rank globally for mean body mass index (bmi) in women?: Congo, Democratic Republic of the ranks 176th and Niger ranks 178th of 190 countries.
Where does this data come from?: World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data, published as Mean body mass index (BMI) in women. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Congo, Democratic Republic of the vs Niger: Mean body mass index (BMI) in women. Statizoid, drawing on World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data. Retrieved 11 September 2026, from https://gender.statizoid.com/compare/mean-body-mass-index-bmi-in-adult-women/congo-dem-rep/niger/

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About this data

Indicator: Mean body mass index (BMI) in women
Source: World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 190 places, 7,980 data points, 1975–2016
Last refreshed: 28 August 2026

Body mass index (BMI) is measured as a person's weight in kilograms (kg) divided by her height (in meters), squared. The WHO define a BMI <=18.5 as 'underweight'; 18.5 to <25 as 'normal/healthy'; 25.0 to <30 as 'overweight'; and >30.0 as 'obese'.