San Juan del Río — UN urban centre
San Juan del Río: 180,773 people. Reference: 2025 annual estimate · World rank #3,336 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 5332; 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: 20.3895, -99.9754. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1980 | 56,805 | Estimate |
| 1985 | 64,895 | Estimate |
| 1990 | 66,520 | Estimate |
| 1995 | 78,429 | Estimate |
| 2000 | 88,779 | Estimate |
| 2005 | 104,170 | Estimate |
| 2010 | 119,132 | Estimate |
| 2015 | 134,540 | Estimate |
| 2020 | 163,855 | Estimate |
| 2025 | 180,773 | Estimate |
| 2030 | 208,107 | Projection |
| 2035 | 221,480 | Projection |
| 2040 | 228,332 | Projection |
| 2045 | 232,456 | Projection |
| 2050 | 236,718 | 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.