Bhagalpur — UN urban centre
Bhagalpur: 339,560 people. Reference: 2025 annual estimate · World rank #1,684 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 11457; territory: India (IND). 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: 25.2431, 86.9708. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 112,562 | Estimate |
| 1980 | 128,371 | Estimate |
| 1985 | 141,141 | Estimate |
| 1990 | 150,117 | Estimate |
| 1995 | 172,984 | Estimate |
| 2000 | 204,310 | Estimate |
| 2005 | 243,388 | Estimate |
| 2010 | 273,576 | Estimate |
| 2015 | 298,865 | Estimate |
| 2020 | 323,352 | Estimate |
| 2025 | 339,560 | Estimate |
| 2030 | 358,605 | Projection |
| 2035 | 374,985 | Projection |
| 2040 | 387,041 | Projection |
| 2045 | 399,460 | Projection |
| 2050 | 406,191 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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