Urban Development in United States
6 indicators covering urban development for United States.
| Indicator | Latest | Year | 10-yr change | Rank |
|---|---|---|---|---|
| Population in the largest city | 7.0% | 2025 | down 2.8% | 148th |
| Population density | 36.81 people per sq. km of land area | 2023 | up 6.3% | 166th |
| PM2.5 air pollution, mean annual exposure | 6.97 micrograms per cubic meter | 2023 | down 17.3% | 176th |
| Population in urban agglomerations of more than 1 million | 160.79 million | 2025 | up 10.2% | 3rd |
| Population in largest city | 19.15 million | 2025 | up 2.7% | 8th |
| PM2.5 air pollution, population exposed to levels exceeding WHO guidel | 3.3% | 2017 | down 92.4% | 186th |