Saarbruecken — UN urban centre
Saarbruecken: 125,554 people. Reference: 2025 annual estimate · World rank #4,873 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 1666; 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: 49.2329, 6.9887. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 146,256 | Estimate |
| 1980 | 138,196 | Estimate |
| 1985 | 130,157 | Estimate |
| 1990 | 132,852 | Estimate |
| 1995 | 129,207 | Estimate |
| 2000 | 124,342 | Estimate |
| 2005 | 121,483 | Estimate |
| 2010 | 95,774 | Estimate |
| 2015 | 115,419 | Estimate |
| 2020 | 124,461 | Estimate |
| 2025 | 125,554 | Estimate |
| 2030 | 124,048 | Projection |
| 2035 | 123,076 | Projection |
| 2040 | 122,093 | Projection |
| 2045 | 121,166 | Projection |
| 2050 | 120,030 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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