Urban Development in Mauritania
6 indicators covering urban development for Mauritania.
| Indicator | Latest | Year | 10-yr change | Rank |
|---|---|---|---|---|
| Population in the largest city | 49.4% | 2025 | down 4.4% | 20th |
| Population density | 4.87 people per sq. km of land area | 2023 | up 34.5% | 206th |
| PM2.5 air pollution, mean annual exposure | 46.5 micrograms per cubic meter | 2023 | up 8.7% | 16th |
| Population in urban agglomerations of more than 1 million | 1.61 million | 2025 | up 52.5% | 103rd |
| Population in largest city | 1.61 million | 2025 | up 52.5% | 102nd |
| PM2.5 air pollution, population exposed to levels exceeding WHO guidel | 100.0% | 2017 | unchanged | 1st |