Amassoma — UN urban centre
Amassoma: 188,265 people. Reference: 2025 annual estimate · World rank #3,209 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 6682; territory: Nigeria (NGA). 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: 4.9737, 6.1082. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 56,751 | Estimate |
| 1980 | 56,445 | Estimate |
| 1985 | 57,524 | Estimate |
| 1990 | 59,911 | Estimate |
| 1995 | 70,479 | Estimate |
| 2000 | 86,449 | Estimate |
| 2005 | 97,994 | Estimate |
| 2010 | 114,400 | Estimate |
| 2015 | 137,236 | Estimate |
| 2020 | 153,286 | Estimate |
| 2025 | 188,265 | Estimate |
| 2030 | 214,129 | Projection |
| 2035 | 241,079 | Projection |
| 2040 | 267,793 | Projection |
| 2045 | 297,865 | Projection |
| 2050 | 326,673 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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