3.2.1 Under-five mortality rate in Republic of Korea

Republic of Korea: 3.2.1 Under-five mortality rate was 2.9 in 2021. ▼ Falling

Latest (2021)
2.9
Change on year
down 3.3%
World rank
182nd
of 199 countries
All-time high
7.5
in 2000
All-time low
2.9
in 2021
Years of data
22
2000–2021

3.2.1 Under-five mortality rate in Republic of Korea, 2000–2021

024682000201020212000: 7.52001: 7.12002: 6.82003: 6.42004: 62005: 5.62006: 5.22007: 4.82008: 4.52009: 4.32010: 4.12011: 42012: 3.82013: 3.72014: 3.62015: 3.52016: 3.42017: 3.32018: 3.22019: 3.12020: 32021: 2.9

Source: UNICEF.

Analysis

Republic of Korea recorded 2.9 for 3.2.1 under-five mortality rate in 2021. That is the lowest value across all 22 years on record.

That represents a change of down 3.3% on the previous year and down 27.5% over ten years.

Over the whole period, 3.2.1 under-five mortality rate in Republic of Korea peaked at 7.5 in 2000 and was at its lowest, 2.9, in 2021.

That places Republic of Korea 182nd out of 199 countries with data for 2021, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 22 years of available data.

3.2.1 Under-five mortality rate in Republic of Korea, year by year

Annual values for 3.2.1 Under-five mortality rate (deaths per 1,000 live births) in Republic of Korea, 2000 to 2021.
Year Value Change
2000 7.5
2001 7.1 -5.3%
2002 6.8 -4.2%
2003 6.4 -5.9%
2004 6 -6.3%
2005 5.6 -6.7%
2006 5.2 -7.1%
2007 4.8 -7.7%
2008 4.5 -6.2%
2009 4.3 -4.4%
2010 4.1 -4.7%
2011 4 -2.4%
2012 3.8 -5.0%
2013 3.7 -2.6%
2014 3.6 -2.7%
2015 3.5 -2.8%
2016 3.4 -2.9%
2017 3.3 -2.9%
2018 3.2 -3.0%
2019 3.1 -3.1%
2020 3 -3.2%
2021 2.9 -3.3%

Averages by decade

DecadeAverage LowestHighest Years
2000s 5.82 4.3 7.5 10
2010s 3.57 3.1 4.1 10
2020s 2.95 2.9 3 2

Countries ranked near Republic of Korea

  1. 179 Ireland 3.1 compare
  2. 179 Portugal 3.1 compare
  3. 181 Spain 3 compare
  4. 182 Monaco 2.9 compare
  5. 184 Andorra 2.8 compare
  6. 184 Cyprus 2.8 compare
  7. 184 Czechia 2.8 compare

See the full ranking of 199 places →

More health data for Republic of Korea

All data for Republic of Korea →

Frequently asked questions

What is 3.2.1 under-five mortality rate in Republic of Korea?
3.2.1 under-five mortality rate in Republic of Korea was 2.9 in 2021, according to UNICEF.
What is the highest 3.2.1 under-five mortality rate recorded in Republic of Korea?
The highest recorded value was 7.5 in 2000.
What is the lowest 3.2.1 under-five mortality rate recorded in Republic of Korea?
The lowest recorded value was 2.9 in 2021.
How does Republic of Korea rank for 3.2.1 under-five mortality rate?
Republic of Korea ranks 182nd out of 199 countries with data for 2021.
Is 3.2.1 under-five mortality rate rising or falling in Republic of Korea?
Over the last ten years it is down 27.5%. The long-run trend across the full record is falling.
Where does this Republic of Korea data come from?
The figures come from UNICEF, published as part of 3.2.1 Under-five mortality rate (deaths per 1,000 live births). Statizoid updates them automatically from the source API.

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3.2.1 Under-five mortality rate in Republic of Korea. Statizoid, drawing on UNICEF. Retrieved 31 August 2026, from https://health.statizoid.com/stat/3-2-1-under-five-mortality-rate-deaths-per-1-000-live-births/korea-rep/

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About this data

Indicator
3.2.1 Under-five mortality rate (deaths per 1,000 live births)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
199 places, 4,378 data points, 2000–2021
Last refreshed