Sincan — UN urban centre
Sincan: 1,149,921 people. Reference: 2025 annual estimate · World rank #448 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 4837; 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: 39.9572, 32.6007. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 124,949 | Estimate |
| 1980 | 178,747 | Estimate |
| 1985 | 217,015 | Estimate |
| 1990 | 256,805 | Estimate |
| 1995 | 317,425 | Estimate |
| 2000 | 417,089 | Estimate |
| 2005 | 584,954 | Estimate |
| 2010 | 799,186 | Estimate |
| 2015 | 985,659 | Estimate |
| 2020 | 1,111,908 | Estimate |
| 2025 | 1,149,921 | Estimate |
| 2030 | 1,191,816 | Projection |
| 2035 | 1,227,536 | Projection |
| 2040 | 1,260,956 | Projection |
| 2045 | 1,281,227 | Projection |
| 2050 | 1,294,247 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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