Tanghe — UN urban centre
Tanghe: 204,020 people. Reference: 2025 annual estimate · World rank #2,925 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 9800; 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: 32.6874, 112.8409. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 198,568 | Estimate |
| 1980 | 207,757 | Estimate |
| 1985 | 216,690 | Estimate |
| 1990 | 231,787 | Estimate |
| 1995 | 229,567 | Estimate |
| 2000 | 215,238 | Estimate |
| 2005 | 222,304 | Estimate |
| 2010 | 227,691 | Estimate |
| 2015 | 226,047 | Estimate |
| 2020 | 206,469 | Estimate |
| 2025 | 204,020 | Estimate |
| 2030 | 200,428 | Projection |
| 2035 | 196,710 | Projection |
| 2040 | 188,726 | Projection |
| 2045 | 183,270 | Projection |
| 2050 | 178,054 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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