Share of population with improved sanitation faciltities in South Korea

South Korea: Share of population with improved sanitation faciltities was 99.73 in 2024. ▬ Flat

Latest (2024)
99.73
Change on year
down 0.0%
World rank
37th
of 232 countries
All-time high
100
in 2000
All-time low
99.73
in 2024
Years of data
25
2000–2024

Share of population with improved sanitation faciltities 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: Our World in Data.

Analysis

In 2024, share of population with improved sanitation faciltities 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, share of population with improved sanitation faciltities in South Korea peaked at 100 in 2000 and was at its lowest, 99.73, in 2024.

That places South Korea 37th out of 232 countries with data for 2024, putting it in the top quarter.

Share of population with improved sanitation faciltities in South Korea, year by year

Annual values for Share of population with improved sanitation faciltities 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 above the median for high income countries, which is 99.09, 1.0× the median. (85 countries reporting)
  • South Korea's 99.73 is above the median for East Asia & Pacific, which is 92.75, 1.1× 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. 34 Northern Mariana Islands 99.76 compare
  2. 35 Belarus 99.75 compare
  3. 36 Turkmenistan 99.74 compare
  4. 38 Guadeloupe 99.73 compare
  5. 39 Maldives 99.7 compare
  6. 40 Seychelles 99.7 compare

See the full ranking of 232 places →

More population data for South Korea

All data for South Korea →

Frequently asked questions

What is share of population with improved sanitation faciltities in South Korea?
Share of population with improved sanitation faciltities in South Korea was 99.73 in 2024, according to Our World in Data.
What is the highest share of population with improved sanitation faciltities recorded in South Korea?
The highest recorded value was 100 in 2000.
What is the lowest share of population with improved sanitation faciltities recorded in South Korea?
The lowest recorded value was 99.73 in 2024.
How does South Korea rank for share of population with improved sanitation faciltities?
South Korea ranks 37th out of 232 countries with data for 2024.
Is share of population with improved sanitation faciltities 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 Our World in Data, published as part of Share of population with improved sanitation faciltities. Statizoid updates them automatically from the source API.

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Share of population with improved sanitation faciltities in South Korea. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/stat/share-of-population-with-improved-sanitation-faciltities/korea-rep/

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About this data

Indicator
Share of population with improved sanitation faciltities
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
232 places, 5,597 data points, 2000–2024
Last refreshed