What is the difference in prevalence of undernourishment between Guinea-Bissau and IDA & IBRD total?

12.2%, with Guinea-Bissau ahead.

How many years of comparable data are there for Guinea-Bissau and IDA & IBRD total?

23 years are reported by both, from 2001 to 2023.

Where does this data come from?

Food and Agriculture Organization of the United Nations (FAO), published as Prevalence of undernourishment (% of population). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea-Bissau vs IDA & IBRD total: Prevalence of undernourishment

Guinea-Bissau

22.1%

in 2023

IDA & IBRD total

9.9%

in 2023

Guinea-Bissau rank

20th

IDA & IBRD total rank

23rd

Prevalence of undernourishment over time

Guinea-Bissau
IDA & IBRD total

How they compare

Guinea-Bissau currently reports 22.1% against 9.9% in IDA & IBRD total, a difference of 12.2%.

That makes Guinea-Bissau's figure about 2.2 times IDA & IBRD total's.

Across all 23 years both countries report, Guinea-Bissau has been ahead every year.

Guinea-Bissau ranks 20th and IDA & IBRD total ranks 23rd of 168 countries.

Guinea-Bissau has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Guinea-Bissau	IDA & IBRD total	Difference	Ahead
2000s	18.5%	13.2%	5.3%	Guinea-Bissau
2010s	21.8%	9.2%	12.5%	Guinea-Bissau
2020s	20.1%	10.0%	10.0%	Guinea-Bissau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher prevalence of undernourishment, Guinea-Bissau or IDA & IBRD total?: Guinea-Bissau, at 22.1% against 9.9% in IDA & IBRD total as of 2023.
What is the difference in prevalence of undernourishment between Guinea-Bissau and IDA & IBRD total?: 12.2%, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and IDA & IBRD total?: 23 years are reported by both, from 2001 to 2023.
How do Guinea-Bissau and IDA & IBRD total rank globally for prevalence of undernourishment?: Guinea-Bissau ranks 20th and IDA & IBRD total ranks 23rd of 168 countries.
Where does this data come from?: Food and Agriculture Organization of the United Nations (FAO), published as Prevalence of undernourishment (% of population). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs IDA & IBRD total: Prevalence of undernourishment. Statizoid, drawing on Food and Agriculture Organization of the United Nations (FAO). Retrieved 17 September 2026, from https://health.statizoid.com/compare/prevalence-of-undernourishment-percent-of-population/guinea-bissau/ida-and-ibrd-total/

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About this data

Indicator: Prevalence of undernourishment (% of population)
Unit: % of population
Source: Food and Agriculture Organization of the United Nations (FAO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 215 places, 4,908 data points, 2001–2023
Last refreshed: 03 September 2026

Prevalence of undernourishment is the percentage of the population whose habitual food consumption is insufficient to provide the dietary energy levels that are required to maintain a normal active and healthy life. Data showing as 2.5 may signify a prevalence of undernourishment below 2.5%.