Quanjiao — UN urban centre
Quanjiao: 123,977 people. Reference: 2025 annual estimate · World rank #4,937 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 11174; 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: 32.0892, 118.2698. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 151,848 | Estimate |
| 1980 | 150,571 | Estimate |
| 1985 | 154,906 | Estimate |
| 1990 | 158,630 | Estimate |
| 1995 | 155,866 | Estimate |
| 2000 | 144,375 | Estimate |
| 2005 | 134,852 | Estimate |
| 2010 | 134,975 | Estimate |
| 2015 | 130,299 | Estimate |
| 2020 | 123,996 | Estimate |
| 2025 | 123,977 | Estimate |
| 2030 | 123,263 | Projection |
| 2035 | 121,930 | Projection |
| 2040 | 120,073 | Projection |
| 2045 | 117,840 | Projection |
| 2050 | 114,784 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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