Jiaozhou — UN urban centre
Jiaozhou: 457,288 people. Reference: 2025 annual estimate · World rank #1,216 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 10722; 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: 36.2921, 120.021. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 56,068 | Estimate |
| 1980 | 75,032 | Estimate |
| 1985 | 100,432 | Estimate |
| 1990 | 134,458 | Estimate |
| 1995 | 172,389 | Estimate |
| 2000 | 270,468 | Estimate |
| 2005 | 293,590 | Estimate |
| 2010 | 357,982 | Estimate |
| 2015 | 425,648 | Estimate |
| 2020 | 459,164 | Estimate |
| 2025 | 457,288 | Estimate |
| 2030 | 452,850 | Projection |
| 2035 | 445,173 | Projection |
| 2040 | 436,890 | Projection |
| 2045 | 428,466 | Projection |
| 2050 | 410,152 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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