Share of the population using safely managed sanitation services. Source: World Bank — World Development Indicators. Retrieved 15 Oct 2026.
| Period | Safely Managed Sanitation |
|---|---|
| 2024 | 32.2% |
| 2023 | 32.1% |
| 2022 | 31.5% |
| 2021 | 30.8% |
| 2020 | 30.1% |
| 2019 | 29.5% |
| 2018 | 28.9% |
| 2017 | 28.3% |
| 2016 | 27.7% |
| 2015 | 27.1% |
| 2014 | 26.6% |
| 2013 | 26% |
35 countries carry a recent access to safely managed sanitation figure. Each opens its own page with the history, the source and the API request.
164 of 207 indicators carry a figure for Nigeria, grouped by topic.