In 2023, the percentage of the population with access to public sewage treatment in South Korea stood at around 95.4 percent. The public sewage treatment penetration rate has increased by around three percentage points since 2014.
Penetration rate of public sewage treatment in South Korea from 2014 to 2023
Profit from the additional features of your individual account
Currently, you are using a shared account. To use individual functions (e.g., mark statistics as favourites, set
statistic alerts) please log in with your personal account.
If you are an admin, please authenticate by logging in again.
Learn more about how Statista can support your business.
KOSIS. (January 23, 2025). Penetration rate of public sewage treatment in South Korea from 2014 to 2023 [Graph]. In Statista. Retrieved June 09, 2025, from https://www.statista.com/statistics/1382653/south-korea-public-sewage-treatment-penetration-rate/
KOSIS. "Penetration rate of public sewage treatment in South Korea from 2014 to 2023." Chart. January 23, 2025. Statista. Accessed June 09, 2025. https://www.statista.com/statistics/1382653/south-korea-public-sewage-treatment-penetration-rate/
KOSIS. (2025). Penetration rate of public sewage treatment in South Korea from 2014 to 2023. Statista. Statista Inc.. Accessed: June 09, 2025. https://www.statista.com/statistics/1382653/south-korea-public-sewage-treatment-penetration-rate/
KOSIS. "Penetration Rate of Public Sewage Treatment in South Korea from 2014 to 2023." Statista, Statista Inc., 23 Jan 2025, https://www.statista.com/statistics/1382653/south-korea-public-sewage-treatment-penetration-rate/
KOSIS, Penetration rate of public sewage treatment in South Korea from 2014 to 2023 Statista, https://www.statista.com/statistics/1382653/south-korea-public-sewage-treatment-penetration-rate/ (last visited June 09, 2025)
Penetration rate of public sewage treatment in South Korea from 2014 to 2023 [Graph], KOSIS, January 23, 2025. [Online]. Available: https://www.statista.com/statistics/1382653/south-korea-public-sewage-treatment-penetration-rate/