Urban Development in San Marino
2 indicators covering urban development for San Marino.
| Indicator | Latest | Year | 10-yr change | Rank |
|---|---|---|---|---|
| Population density | 564.33 people per sq. km of land area | 2023 | up 2.5% | 20th |
| PM2.5 air pollution, mean annual exposure | 12.74 micrograms per cubic meter | 2023 | down 14.2% | 137th |