Sundarganj — UN urban centre
Sundarganj: 90,430 people. Reference: 2025 annual estimate · World rank #6,854 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 3631; 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: 25.5685, 89.5226. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 79,807 | Estimate |
| 1980 | 72,629 | Estimate |
| 1985 | 63,213 | Estimate |
| 1990 | 64,546 | Estimate |
| 1995 | 69,212 | Estimate |
| 2000 | 73,128 | Estimate |
| 2005 | 70,864 | Estimate |
| 2010 | 67,705 | Estimate |
| 2015 | 60,984 | Estimate |
| 2020 | 70,342 | Estimate |
| 2025 | 90,430 | Estimate |
| 2030 | 103,178 | Projection |
| 2035 | 110,909 | Projection |
| 2040 | 113,711 | Projection |
| 2045 | 125,277 | Projection |
| 2050 | 133,897 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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