Nigeria vs Tonga: Share of population using safely managed sanitation
Nigeria
32.2%
in 2024
Tonga
31.2%
in 2024
Nigeria rank
114th
Tonga rank
115th
Share of population using safely managed sanitation over time
- Nigeria
- Tonga
How they compare
Nigeria currently reports 32.2% against 31.2% in Tonga, a difference of 1.0%.
The two have swapped places 1 time across 25 shared years of data; in 2000 it was Tonga ahead.
Nigeria ranks 114th and Tonga ranks 115th of 150 countries.
Individual pages
About this data
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.