Shiyan — UN urban centre
Shiyan: 992,165 people. Reference: 2025 annual estimate · World rank #518 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 9312; territory: China (CHN). 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: 32.6353, 110.7749. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 157,786 | Estimate |
| 1980 | 193,822 | Estimate |
| 1985 | 244,841 | Estimate |
| 1990 | 309,399 | Estimate |
| 1995 | 526,684 | Estimate |
| 2000 | 698,174 | Estimate |
| 2005 | 690,250 | Estimate |
| 2010 | 653,917 | Estimate |
| 2015 | 834,722 | Estimate |
| 2020 | 998,450 | Estimate |
| 2025 | 992,165 | Estimate |
| 2030 | 978,847 | Projection |
| 2035 | 967,690 | Projection |
| 2040 | 952,386 | Projection |
| 2045 | 937,084 | Projection |
| 2050 | 915,238 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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