Below are the urban areas with more than 100,000 inhabitants in Estonia ranked by population.
Urban Area (or urban agglomeration) population refers to the population contained within the contours of a contiguous territory inhabited at urban density levels, typically comprising a city and its surrounding suburban fringe.
| Rank | Urban Area | Population Estimate (2025) | 1 Year Change (over 2024) | Land Area (Km²) | Density (P/Km²) | Global Rank | Projections (2030) | Projections (2050) |
|---|---|---|---|---|---|---|---|---|
| 1 | Tallinn | 439,526 | 0.38% | 119 | 3,694 | 1,269 | 426,981 | 412,430 |
| 2 | Tartu | 82,123 | 0.35% | 24 | 3,422 | 7,591 | 80,148 | 74,410 |
Source: United Nations, Department of Economic and Social Affairs, Population Division (2025). World Urbanization Prospects: The 2025 Revision, Online Edition.