Saidpur — UN urban centre
Saidpur: 245,655 people. Reference: 2025 annual estimate · World rank #2,373 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 1888; territory: Bangladesh (BGD). 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: 25.7805, 88.8989. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 139,676 | Estimate |
| 1980 | 146,943 | Estimate |
| 1985 | 153,105 | Estimate |
| 1990 | 161,369 | Estimate |
| 1995 | 175,405 | Estimate |
| 2000 | 191,325 | Estimate |
| 2005 | 207,004 | Estimate |
| 2010 | 217,847 | Estimate |
| 2015 | 228,123 | Estimate |
| 2020 | 233,091 | Estimate |
| 2025 | 245,655 | Estimate |
| 2030 | 255,173 | Projection |
| 2035 | 262,200 | Projection |
| 2040 | 279,551 | Projection |
| 2045 | 287,067 | Projection |
| 2050 | 305,562 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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