Gaochun — UN urban centre
Gaochun: 135,677 people. Reference: 2025 annual estimate · World rank #4,491 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 11412; 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: 31.3306, 118.8781. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 57,042 | Estimate |
| 1980 | 57,653 | Estimate |
| 1985 | 58,347 | Estimate |
| 1990 | 64,247 | Estimate |
| 1995 | 81,868 | Estimate |
| 2000 | 84,047 | Estimate |
| 2005 | 96,433 | Estimate |
| 2010 | 113,066 | Estimate |
| 2015 | 130,298 | Estimate |
| 2020 | 135,663 | Estimate |
| 2025 | 135,677 | Estimate |
| 2030 | 134,931 | Projection |
| 2035 | 133,505 | Projection |
| 2040 | 131,506 | Projection |
| 2045 | 124,404 | Projection |
| 2050 | 121,155 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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