Gaziantep — UN urban centre
Gaziantep: 1,613,357 people. Reference: 2025 annual estimate · World rank #303 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 6315; territory: Türkiye (TUR). 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: 37.0525, 37.3806. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 217,439 | Estimate |
| 1980 | 268,304 | Estimate |
| 1985 | 363,488 | Estimate |
| 1990 | 463,935 | Estimate |
| 1995 | 603,568 | Estimate |
| 2000 | 742,852 | Estimate |
| 2005 | 927,822 | Estimate |
| 2010 | 1,156,087 | Estimate |
| 2015 | 1,352,553 | Estimate |
| 2020 | 1,590,155 | Estimate |
| 2025 | 1,613,357 | Estimate |
| 2030 | 1,631,930 | Projection |
| 2035 | 1,654,182 | Projection |
| 2040 | 1,665,471 | Projection |
| 2045 | 1,674,191 | Projection |
| 2050 | 1,674,938 | Projection |
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