Ulm — UN urban centre
Ulm: 119,878 people. Reference: 2025 annual estimate · World rank #5,124 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 4833; territory: Germany (DEU). UN source workbook.
Method: Degree of Urbanisation (contiguous 1 km2 cells, density 1,500+ people/km2, total 50,000+). This is a source-defined urban centre, not a municipality or province. No association with a separate administrative entity is inferred from proximity or name.
Source centroid: 48.3987, 9.9874. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 92,502 | Estimate |
| 1980 | 90,690 | Estimate |
| 1985 | 89,887 | Estimate |
| 1990 | 90,809 | Estimate |
| 1995 | 94,456 | Estimate |
| 2000 | 105,197 | Estimate |
| 2005 | 105,187 | Estimate |
| 2010 | 110,103 | Estimate |
| 2015 | 111,553 | Estimate |
| 2020 | 113,673 | Estimate |
| 2025 | 119,878 | Estimate |
| 2030 | 120,190 | Projection |
| 2035 | 120,619 | Projection |
| 2040 | 121,037 | Projection |
| 2045 | 121,309 | Projection |
| 2050 | 121,372 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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This page is a structured reference entry. Its sources, geographic definition and reference dates determine what the figures mean; it is not independent reporting about the causes of change. Read the accompanying explanation before comparing different places or vintages.