San Luis Potosí — UN urban centre
San Luis Potosí: 992,648 people. Reference: 2025 annual estimate · World rank #517 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 5218; territory: Mexico (MEX). 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: 22.153, -100.9608. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 409,268 | Estimate |
| 1980 | 499,048 | Estimate |
| 1985 | 584,900 | Estimate |
| 1990 | 690,353 | Estimate |
| 1995 | 765,972 | Estimate |
| 2000 | 843,484 | Estimate |
| 2005 | 899,290 | Estimate |
| 2010 | 966,317 | Estimate |
| 2015 | 1,007,447 | Estimate |
| 2020 | 977,624 | Estimate |
| 2025 | 992,648 | Estimate |
| 2030 | 1,010,858 | Projection |
| 2035 | 1,031,064 | Projection |
| 2040 | 1,052,117 | Projection |
| 2045 | 1,067,794 | Projection |
| 2050 | 1,071,266 | Projection |
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