Deaths before age five per 1,000 live births. Source: WHO Global Health Observatory. Retrieved 8 Aug 2026.
| Period | Under-Five Mortality |
|---|---|
| 2024 | 36.9 |
| 2023 | 38.1 |
| 2022 | 39.4 |
| 2021 | 40.7 |
| 2020 | 42 |
| 2019 | 43.4 |
| 2018 | 44.7 |
| 2017 | 46.2 |
| 2016 | 47.7 |
| 2015 | 49.1 |
| 2014 | 50.6 |
| 2013 | 52.1 |
54 countries carry a recent under-five mortality rate figure. Each opens its own page with the history, the source and the API request.
146 of 207 indicators carry a figure for Mauritania, grouped by topic.