Sapele — UN urban centre
Sapele: 315,614 people. Reference: 2025 annual estimate · World rank #1,818 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 6240; territory: Nigeria (NGA). 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: 5.8815, 5.6872. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 103,368 | Estimate |
| 1980 | 113,007 | Estimate |
| 1985 | 134,747 | Estimate |
| 1990 | 146,114 | Estimate |
| 1995 | 169,513 | Estimate |
| 2000 | 193,273 | Estimate |
| 2005 | 218,382 | Estimate |
| 2010 | 242,403 | Estimate |
| 2015 | 264,226 | Estimate |
| 2020 | 290,819 | Estimate |
| 2025 | 315,614 | Estimate |
| 2030 | 345,164 | Projection |
| 2035 | 375,098 | Projection |
| 2040 | 400,554 | Projection |
| 2045 | 425,602 | Projection |
| 2050 | 448,773 | 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.