Supaul — UN urban centre
Supaul: 111,000 people. Reference: 2025 annual estimate · World rank #5,559 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 11279; 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: 25.9398, 86.2436. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 2005 | 71,897 | Estimate |
| 2010 | 76,682 | Estimate |
| 2015 | 81,019 | Estimate |
| 2020 | 96,294 | Estimate |
| 2025 | 111,000 | Estimate |
| 2030 | 116,906 | Projection |
| 2035 | 122,349 | Projection |
| 2040 | 128,511 | Projection |
| 2045 | 132,457 | Projection |
| 2050 | 135,605 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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