Japan vs South Korea: Share of population using safely managed sanitation

Japan
99.2%
in 2024
South Korea
99.3%
in 2024
Japan rank
9th
South Korea rank
8th

Share of population using safely managed sanitation over time

  • Japan
  • South Korea
020406080100200020122024

How they compare

South Korea currently reports 99.3% against 99.2% in Japan, a difference of 0.1%.

The two have swapped places 1 time across 25 shared years of data; in 2000 it was Japan ahead.

Japan ranks 9th and South Korea ranks 8th of 150 countries.

Individual pages

About this data

Indicator
Share of population using safely managed sanitation
Unit
%
Source
WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
150 places, 3,667 data points, 2000–2024
Last refreshed

Proportion of people using improved sanitation facilities that are not shared with other households and where excreta are safely disposed in situ or transported and treated off-site.