Irgalem — UN urban centre
Irgalem: 246,701 people. Reference: 2025 annual estimate · World rank #2,366 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 6209; territory: Ethiopia (ETH). 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: 6.747, 38.4146. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 93,867 | Estimate |
| 1980 | 97,963 | Estimate |
| 1985 | 103,356 | Estimate |
| 1990 | 113,977 | Estimate |
| 1995 | 127,422 | Estimate |
| 2000 | 154,460 | Estimate |
| 2005 | 145,744 | Estimate |
| 2010 | 168,404 | Estimate |
| 2015 | 190,738 | Estimate |
| 2020 | 213,460 | Estimate |
| 2025 | 246,701 | Estimate |
| 2030 | 358,297 | Projection |
| 2035 | 543,402 | Projection |
| 2040 | 777,397 | Projection |
| 2045 | 905,937 | Projection |
| 2050 | 1,006,093 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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