Ribeirao Preto — UN urban centre
Ribeirao Preto: 615,090 people. Reference: 2025 annual estimate · World rank #878 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 6636; territory: Brazil (BRA). 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: -21.1642, -47.8103. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 155,400 | Estimate |
| 1980 | 204,347 | Estimate |
| 1985 | 268,393 | Estimate |
| 1990 | 335,396 | Estimate |
| 1995 | 379,196 | Estimate |
| 2000 | 423,026 | Estimate |
| 2005 | 461,321 | Estimate |
| 2010 | 520,824 | Estimate |
| 2015 | 568,400 | Estimate |
| 2020 | 607,775 | Estimate |
| 2025 | 615,090 | Estimate |
| 2030 | 618,363 | Projection |
| 2035 | 620,665 | Projection |
| 2040 | 621,376 | Projection |
| 2045 | 619,654 | Projection |
| 2050 | 614,181 | 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.