Changshu — UN urban centre
Changshu: 774,010 people. Reference: 2025 annual estimate · World rank #687 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 11652; 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: 31.6443, 120.7631. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 94,789 | Estimate |
| 1980 | 141,217 | Estimate |
| 1985 | 197,289 | Estimate |
| 1990 | 327,369 | Estimate |
| 1995 | 423,933 | Estimate |
| 2000 | 559,522 | Estimate |
| 2005 | 642,193 | Estimate |
| 2010 | 709,283 | Estimate |
| 2015 | 754,952 | Estimate |
| 2020 | 773,492 | Estimate |
| 2025 | 774,010 | Estimate |
| 2030 | 770,192 | Projection |
| 2035 | 763,010 | Projection |
| 2040 | 752,558 | Projection |
| 2045 | 740,861 | Projection |
| 2050 | 715,488 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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