Low-birthweight babies in Guinea-Bissau

Guinea-Bissau: Low-birthweight babies was 19.5% in 2020. ▼ Falling

Latest (2020)
19.5%
Change on year
down 1.4%
World rank
7th
of 157 countries
All-time high
24.4%
in 2000
All-time low
19.5%
in 2020
Years of data
21
2000–2020

Low-birthweight babies in Guinea-Bissau, 2000–2020

05101520252000201020202000: 24.4 % of births2001: 24.2 % of births2002: 24 % of births2003: 23.8 % of births2004: 23.6 % of births2005: 23.4 % of births2006: 23.2 % of births2007: 23 % of births2008: 22.7 % of births2009: 22.5 % of births2010: 22.2 % of births2011: 22 % of births2012: 21.8 % of births2013: 21.5 % of births2014: 21.3 % of births2015: 21 % of births2016: 20.7 % of births2017: 20.4 % of births2018: 20.1 % of births2019: 19.8 % of births2020: 19.5 % of births

Source: UNICEF-WHO Low birthweight estimates, UN Children's Fund (UNICEF). Measured in % of births.

Analysis

In 2020, low-birthweight babies in Guinea-Bissau stood at 19.5%. That is the lowest value across all 21 years on record.

That represents a change of down 1.4% on the previous year and down 12.1% over ten years.

Over the whole period, low-birthweight babies in Guinea-Bissau peaked at 24.4% in 2000 and was at its lowest, 19.5%, in 2020.

Guinea-Bissau ranks 7th of 157 countries on this measure, in the top 10%.

The long-run direction has been consistently falling across the 21 years of available data.

Low-birthweight babies in Guinea-Bissau, year by year

Annual values for Low-birthweight babies (% of births) in Guinea-Bissau, 2000 to 2020.
Year % of births Change
2000 24.4%
2001 24.2% -0.8%
2002 24.0% -0.8%
2003 23.8% -0.8%
2004 23.6% -0.9%
2005 23.4% -0.9%
2006 23.2% -0.9%
2007 23.0% -1.0%
2008 22.7% -1.0%
2009 22.5% -1.1%
2010 22.2% -1.1%
2011 22.0% -1.1%
2012 21.8% -1.0%
2013 21.5% -1.1%
2014 21.3% -1.2%
2015 21.0% -1.2%
2016 20.7% -1.4%
2017 20.4% -1.4%
2018 20.1% -1.5%
2019 19.8% -1.5%
2020 19.5% -1.4%

Averages by decade

DecadeAverage LowestHighest Years
2000s 23.5% 22.5% 24.4% 10
2010s 21.1% 19.8% 22.2% 10
2020s 19.5% 19.5% 19.5% 1

Countries ranked near Guinea-Bissau

  1. 4 Philippines 21.1% compare
  2. 5 Liberia 19.9% compare
  3. 6 Nepal 19.7% compare
  4. 8 Papua New Guinea 19.4% compare
  5. 9 Jordan 18.9% compare
  6. 10 Madagascar 18.7% compare

See the full ranking of 188 places →

More health data for Guinea-Bissau

All data for Guinea-Bissau →

Frequently asked questions

What is low-birthweight babies in Guinea-Bissau?
Low-birthweight babies in Guinea-Bissau was 19.5% in 2020, according to UNICEF-WHO Low birthweight estimates, UN Children's Fund (UNICEF).
What is the highest low-birthweight babies recorded in Guinea-Bissau?
The highest recorded value was 24.4% in 2000.
What is the lowest low-birthweight babies recorded in Guinea-Bissau?
The lowest recorded value was 19.5% in 2020.
How does Guinea-Bissau rank for low-birthweight babies?
Guinea-Bissau ranks 7th out of 157 countries with data for 2020.
Is low-birthweight babies rising or falling in Guinea-Bissau?
Over the last ten years it is down 12.1%. The long-run trend across the full record is falling.
Where does this Guinea-Bissau data come from?
The figures come from UNICEF-WHO Low birthweight estimates, UN Children's Fund (UNICEF), published as part of Low-birthweight babies (% of births). Statizoid updates them automatically from the source API.

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Low-birthweight babies in Guinea-Bissau. Statizoid, drawing on UNICEF-WHO Low birthweight estimates, UN Children's Fund (UNICEF). Retrieved 09 September 2026, from https://health.statizoid.com/stat/low-birthweight-babies-percent-of-births/guinea-bissau/

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About this data

Indicator
Low-birthweight babies (% of births)
Unit
% of births
Source
UNICEF-WHO Low birthweight estimates, UN Children's Fund (UNICEF)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
188 places, 3,948 data points, 2000–2020
Last refreshed

Low-birthweight babies are newborns weighing less than 2,500 grams, with the measurement taken within the first hour of life, before significant postnatal weight loss has occurred.