Guaymas — UN urban centre
Guaymas: 121,806 people. Reference: 2025 annual estimate · World rank #5,028 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 1636; 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: 27.9221, -110.9102. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1990 | 86,157 | Estimate |
| 1995 | 87,234 | Estimate |
| 2000 | 88,870 | Estimate |
| 2005 | 94,392 | Estimate |
| 2010 | 103,808 | Estimate |
| 2015 | 115,711 | Estimate |
| 2020 | 118,178 | Estimate |
| 2025 | 121,806 | Estimate |
| 2030 | 125,548 | Projection |
| 2035 | 129,896 | Projection |
| 2040 | 132,204 | Projection |
| 2045 | 135,489 | Projection |
| 2050 | 136,465 | 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.