Weihai — UN urban centre
Weihai: 589,850 people. Reference: 2025 annual estimate · World rank #925 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 10948; 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: 37.5129, 122.0871. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 140,578 | Estimate |
| 1980 | 167,637 | Estimate |
| 1985 | 197,483 | Estimate |
| 1990 | 224,137 | Estimate |
| 1995 | 373,385 | Estimate |
| 2000 | 565,202 | Estimate |
| 2005 | 602,162 | Estimate |
| 2010 | 611,572 | Estimate |
| 2015 | 605,003 | Estimate |
| 2020 | 593,071 | Estimate |
| 2025 | 589,850 | Estimate |
| 2030 | 585,042 | Projection |
| 2035 | 578,220 | Projection |
| 2040 | 576,160 | Projection |
| 2045 | 566,366 | Projection |
| 2050 | 551,164 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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