Baicheng — UN urban centre
Baicheng: 290,420 people. Reference: 2025 annual estimate · World rank #2,001 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 9016; 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: 45.6129, 122.8411. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 259,481 | Estimate |
| 1980 | 270,821 | Estimate |
| 1985 | 276,905 | Estimate |
| 1990 | 285,608 | Estimate |
| 1995 | 293,518 | Estimate |
| 2000 | 299,481 | Estimate |
| 2005 | 300,395 | Estimate |
| 2010 | 298,272 | Estimate |
| 2015 | 293,968 | Estimate |
| 2020 | 295,707 | Estimate |
| 2025 | 290,420 | Estimate |
| 2030 | 282,044 | Projection |
| 2035 | 277,264 | Projection |
| 2040 | 271,297 | Projection |
| 2045 | 264,507 | Projection |
| 2050 | 257,374 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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