Chengguan — UN urban centre
Chengguan: 203,123 people. Reference: 2025 annual estimate · World rank #2,936 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 8093; 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: 35.0783, 109.0826. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 148,719 | Estimate |
| 1980 | 154,329 | Estimate |
| 1985 | 159,334 | Estimate |
| 1990 | 186,152 | Estimate |
| 1995 | 196,307 | Estimate |
| 2000 | 199,591 | Estimate |
| 2005 | 202,128 | Estimate |
| 2010 | 204,840 | Estimate |
| 2015 | 204,854 | Estimate |
| 2020 | 204,766 | Estimate |
| 2025 | 203,123 | Estimate |
| 2030 | 200,342 | Projection |
| 2035 | 197,636 | Projection |
| 2040 | 194,082 | Projection |
| 2045 | 190,399 | Projection |
| 2050 | 185,385 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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