Koh-i-Sayad — UN urban centre
Koh-i-Sayad: 128,109 people. Reference: 2025 annual estimate · World rank #4,770 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 2122; territory: Afghanistan (AFG). 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: 36.2662, 64.8666. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 2005 | 59,895 | Estimate |
| 2010 | 74,777 | Estimate |
| 2015 | 97,814 | Estimate |
| 2020 | 114,923 | Estimate |
| 2025 | 128,109 | Estimate |
| 2030 | 145,445 | Projection |
| 2035 | 164,548 | Projection |
| 2040 | 183,920 | Projection |
| 2045 | 205,655 | Projection |
| 2050 | 236,089 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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