Nauru vs Tonga: Share of population using safely managed sanitation

Nauru
33.2%
in 2024
Tonga
31.2%
in 2024
Nauru rank
112th
Tonga rank
115th

Share of population using safely managed sanitation over time

  • Nauru
  • Tonga
01020304050200020122024

How they compare

Nauru currently reports 33.2% against 31.2% in Tonga, a difference of 1.9%.

That makes Nauru's figure about 1.1 times Tonga's.

Across all 25 years both countries report, Nauru has been ahead every year.

Nauru ranks 112th and Tonga ranks 115th 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.