Leuven — UN urban centre
Leuven: 77,085 people. Reference: 2025 annual estimate · World rank #8,092 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 1572; territory: Belgium (BEL). 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: 50.88, 4.7073. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1985 | 52,487 | Estimate |
| 1990 | 55,097 | Estimate |
| 1995 | 60,150 | Estimate |
| 2000 | 67,256 | Estimate |
| 2005 | 68,449 | Estimate |
| 2010 | 70,497 | Estimate |
| 2015 | 71,845 | Estimate |
| 2020 | 75,860 | Estimate |
| 2025 | 77,085 | Estimate |
| 2030 | 77,308 | Projection |
| 2035 | 77,462 | Projection |
| 2040 | 79,046 | Projection |
| 2045 | 79,098 | Projection |
| 2050 | 78,892 | 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.