Nilphamari — UN urban centre
Nilphamari: 146,360 people. Reference: 2025 annual estimate · World rank #4,163 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 1803; 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: 25.9338, 88.852. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 80,517 | Estimate |
| 1980 | 82,479 | Estimate |
| 1985 | 85,014 | Estimate |
| 1990 | 87,276 | Estimate |
| 1995 | 106,665 | Estimate |
| 2000 | 126,189 | Estimate |
| 2005 | 137,981 | Estimate |
| 2010 | 144,618 | Estimate |
| 2015 | 147,577 | Estimate |
| 2020 | 141,043 | Estimate |
| 2025 | 146,360 | Estimate |
| 2030 | 155,764 | Projection |
| 2035 | 162,266 | Projection |
| 2040 | 168,411 | Projection |
| 2045 | 171,332 | Projection |
| 2050 | 175,114 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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