Urban Development in Dominican Republic 13 indicators covering urban development for Dominican Republic. IndicatorLatest Year10-yr change Rank Population in the largest city 43.7% 2025 up 14.7% 32nd Population density 235.1 people per sq. km of land area 2023 up 11.4% 59th PM2.5 air pollution, mean annual exposure 13.51 micrograms per cubic meter 2023 up 11.4% 132nd Population in urban agglomerations of more than 1 million 3.65 million 2025 up 23.9% 60th Population in urban agglomerations of more than 1 million, per capita 0.3167 units per person 2025 up 12.2% 33rd Population in urban agglomerations of more than 1 million, annual 1.69 % change on previous year 2025 down 32.7% 54th Population in urban agglomerations of more than 1 million, per unit 0 units per US$ of GDP 2025 down 31.0% 65th Population in urban agglomerations of more than 1 million, per square 73.11 units per square kilometre 2023 up 26.1% 15th Population in largest city 3.65 million 2025 up 23.9% 51st Crude steelmaking capacity 0.35 Tonnes 2025 unchanged 77th Africa's Development Dynamics (AfDD) Table 23 - Ecological 58.62 Hectares 2020 up 19.2% 80th PM2.5 air pollution, population exposed to levels exceeding WHO 99.9% 2017 down 0.1% 135th Dollar value of all resources made available to strengthen 1.01 million 2023 down 74.7% 88th