Low-birthweight babies in Canada

Canada: Low-birthweight babies was 6.6% in 2020. ▲ Rising

Latest (2020)
6.6%
Change on year
up 0.8%
World rank
125th
of 157 countries
All-time high
6.6%
in 2020
All-time low
5.7%
in 2000
Years of data
21
2000–2020

Low-birthweight babies in Canada, 2000–2020

02462000201020202000: 5.7 % of births2001: 5.7 % of births2002: 5.8 % of births2003: 5.8 % of births2004: 5.9 % of births2005: 5.9 % of births2006: 5.9 % of births2007: 6 % of births2008: 6 % of births2009: 6.1 % of births2010: 6.1 % of births2011: 6.2 % of births2012: 6.2 % of births2013: 6.3 % of births2014: 6.3 % of births2015: 6.4 % of births2016: 6.4 % of births2017: 6.5 % of births2018: 6.5 % of births2019: 6.6 % of births2020: 6.6 % of births

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

Analysis

In 2020, low-birthweight babies in Canada stood at 6.6%. That is the highest value across all 21 years on record.

That represents a change of up 0.8% on the previous year and up 7.9% over ten years.

Over the whole period, low-birthweight babies in Canada peaked at 6.6% in 2020 and was at its lowest, 5.7%, in 2000.

That places Canada 125th out of 157 countries with data for 2020, putting it in the bottom quarter.

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

Low-birthweight babies in Canada, year by year

Annual values for Low-birthweight babies (% of births) in Canada, 2000 to 2020.
Year % of births Change
2000 5.7%
2001 5.7% +0.7%
2002 5.8% +0.7%
2003 5.8% +0.8%
2004 5.9% +0.8%
2005 5.9% +0.7%
2006 5.9% +0.7%
2007 6.0% +0.8%
2008 6.0% +0.8%
2009 6.1% +0.8%
2010 6.1% +0.9%
2011 6.2% +0.8%
2012 6.2% +0.8%
2013 6.3% +0.8%
2014 6.3% +0.7%
2015 6.4% +0.8%
2016 6.4% +0.7%
2017 6.5% +0.7%
2018 6.5% +0.8%
2019 6.6% +0.8%
2020 6.6% +0.8%

Averages by decade

DecadeAverage LowestHighest Years
2000s 5.9% 5.7% 6.1% 10
2010s 6.4% 6.1% 6.6% 10
2020s 6.6% 6.6% 6.6% 1

Countries ranked near Canada

  1. 122 Monaco 6.8% compare
  2. 123 Belgium 6.8% compare
  3. 124 Germany 6.7% compare
  4. 126 Australia 6.6% compare
  5. 127 Republic of Moldova 6.5% compare
  6. 128 Switzerland 6.4% compare

See the full ranking of 188 places →

More health data for Canada

All data for Canada →

Frequently asked questions

What is low-birthweight babies in Canada?
Low-birthweight babies in Canada was 6.6% in 2020, according to UNICEF-WHO Low birthweight estimates, UN Children's Fund (UNICEF).
What is the highest low-birthweight babies recorded in Canada?
The highest recorded value was 6.6% in 2020.
What is the lowest low-birthweight babies recorded in Canada?
The lowest recorded value was 5.7% in 2000.
How does Canada rank for low-birthweight babies?
Canada ranks 125th out of 157 countries with data for 2020.
Is low-birthweight babies rising or falling in Canada?
Over the last ten years it is up 7.9%. The long-run trend across the full record is rising.
Where does this Canada 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 Canada. Statizoid, drawing on UNICEF-WHO Low birthweight estimates, UN Children's Fund (UNICEF). Retrieved 02 September 2026, from https://health.statizoid.com/stat/low-birthweight-babies-percent-of-births/canada/

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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.