Urban Development in Yemen
6 indicators covering urban development for Yemen.
| Indicator | Latest | Year | 10-yr change | Rank |
|---|---|---|---|---|
| Population in the largest city | 22.8% | 2025 | down 7.8% | 106th |
| Population density | 74.61 people per sq. km of land area | 2023 | up 34.4% | 132nd |
| PM2.5 air pollution, mean annual exposure | 46.84 micrograms per cubic meter | 2023 | down 9.7% | 15th |
| Population in urban agglomerations of more than 1 million | 3.53 million | 2025 | up 41.4% | 62nd |
| Population in largest city | 3.53 million | 2025 | up 41.4% | 54th |
| PM2.5 air pollution, population exposed to levels exceeding WHO guidel | 100.0% | 2017 | unchanged | 1st |