Longshan — UN urban centre
Longshan: 103,812 people. Reference: 2025 annual estimate · World rank #5,961 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 9566; 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: 29.4567, 109.4367. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 87,388 | Estimate |
| 1980 | 91,191 | Estimate |
| 1985 | 96,606 | Estimate |
| 1990 | 101,999 | Estimate |
| 1995 | 101,696 | Estimate |
| 2000 | 94,923 | Estimate |
| 2005 | 95,312 | Estimate |
| 2010 | 95,722 | Estimate |
| 2015 | 109,699 | Estimate |
| 2020 | 106,686 | Estimate |
| 2025 | 103,812 | Estimate |
| 2030 | 98,867 | Projection |
| 2035 | 96,307 | Projection |
| 2040 | 80,795 | Projection |
| 2045 | 78,505 | Projection |
| 2050 | 75,667 | Projection |
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