Chengxiang — UN urban centre
Chengxiang: 74,806 people. Reference: 2025 annual estimate · World rank #8,318 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 9282; 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: 31.3976, 109.6192. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 107,856 | Estimate |
| 1980 | 114,232 | Estimate |
| 1985 | 115,636 | Estimate |
| 1990 | 117,204 | Estimate |
| 1995 | 111,839 | Estimate |
| 2000 | 100,513 | Estimate |
| 2005 | 95,618 | Estimate |
| 2010 | 91,742 | Estimate |
| 2015 | 87,404 | Estimate |
| 2020 | 78,876 | Estimate |
| 2025 | 74,806 | Estimate |
| 2030 | 68,936 | Projection |
| 2035 | 65,106 | Projection |
| 2040 | 60,997 | Projection |
| 2045 | 57,240 | Projection |
| 2050 | 53,084 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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