Proportion of population using improved … improved sanitation in South Korea

South Korea: Proportion of population using improved sanitation facilities was 99.73 in 2024. ▬ Flat

Latest (2024)
99.73
Change on year
down 0.0%
World rank
73rd
of 231 countries
All-time high
100
in 2000
All-time low
99.73
in 2024
Years of data
25
2000–2024

Proportion of population using improved sanitation facilities in South Korea, 2000–2024

0204060801002000201220242000: 1002001: 1002002: 1002003: 1002004: 1002005: 1002006: 1002007: 1002008: 1002009: 1002010: 1002011: 99.92012: 99.92013: 99.92014: 99.92015: 99.92016: 99.92017: 99.82018: 99.82019: 99.82020: 99.82021: 99.82022: 99.82023: 99.72024: 99.7

Source: UNICEF.

Analysis

In 2024, proportion of population using improved sanitation facilities in South Korea stood at 99.73. That is the lowest value across all 25 years on record.

The figure is down 0.2% over ten years.

Over the whole period, proportion of population using improved sanitation facilities in South Korea peaked at 100 in 2000 and was at its lowest, 99.73, in 2024.

That places South Korea 73rd out of 231 countries with data for 2024, putting it in the middle of the range.

Proportion of population using improved sanitation facilities in South Korea, year by year

Annual values for Proportion of population using improved sanitation facilities (Sanitation) in South Korea, 2000 to 2024.
Year Value Change
2000 100 —
2001 100 +0.0%
2002 100 +0.0%
2003 100 +0.0%
2004 100 +0.0%
2005 100 +0.0%
2006 100 +0.0%
2007 100 +0.0%
2008 99.99 -0.0%
2009 99.97 -0.0%
2010 99.96 -0.0%
2011 99.94 -0.0%
2012 99.93 -0.0%
2013 99.91 -0.0%
2014 99.89 -0.0%
2015 99.88 -0.0%
2016 99.86 -0.0%
2017 99.84 -0.0%
2018 99.83 -0.0%
2019 99.81 -0.0%
2020 99.79 -0.0%
2021 99.78 -0.0%
2022 99.76 -0.0%
2023 99.75 -0.0%
2024 99.73 -0.0%

South Korea compared with similar countries

  • South Korea's 99.73 is below the median for high income countries, which is 99.94, 100% of the median. (85 countries reporting)
  • South Korea's 99.73 is above the median for East Asia & Pacific, which is 97.55, 1.0× the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 100 99.97 100 10
2010s 99.88 99.81 99.96 10
2020s 99.76 99.73 99.79 5

Countries ranked near South Korea

  1. 70 Belarus 99.77 compare
  2. 71 Northern Mariana Islands 99.76 compare
  3. 72 Sri Lanka 99.74 compare
  4. 74 Guadeloupe 99.73 compare
  5. 75 Palestine 99.72 compare
  6. 76 Estonia 99.72 compare

See the full ranking of 292 places →

More population data for South Korea

All data for South Korea →

Frequently asked questions

What is proportion of population using improved sanitation facilities in South Korea?
Proportion of population using improved sanitation facilities in South Korea was 99.73 in 2024, according to UNICEF.
What is the highest proportion of population using improved sanitation facilities recorded in South Korea?
The highest recorded value was 100 in 2000.
What is the lowest proportion of population using improved sanitation facilities recorded in South Korea?
The lowest recorded value was 99.73 in 2024.
How does South Korea rank for proportion of population using improved sanitation facilities?
South Korea ranks 73rd out of 231 countries with data for 2024.
Is proportion of population using improved sanitation facilities rising or falling in South Korea?
Over the last ten years it is down 0.2%. The long-run trend across the full record is flat.
Where does this South Korea data come from?
The figures come from UNICEF, published as part of Proportion of population using improved sanitation facilities (Sanitation). Statizoid updates them automatically from the source API.

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Proportion of population using improved sanitation facilities in South Korea. Statizoid, drawing on UNICEF. Retrieved 07 October 2026, from https://population.statizoid.com/stat/proportion-of-population-using-improved-sanitation-facilities-sanitation/korea-rep/

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About this data

Indicator
Proportion of population using improved sanitation facilities (Sanitation)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
292 places, 7,089 data points, 2000–2024
Last refreshed