Langfang — UN urban centre
Langfang: 527,161 people. Reference: 2025 annual estimate · World rank #1,051 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 9258; 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: 39.5365, 116.7041. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 93,970 | Estimate |
| 1980 | 113,807 | Estimate |
| 1985 | 145,648 | Estimate |
| 1990 | 180,929 | Estimate |
| 1995 | 322,649 | Estimate |
| 2000 | 393,365 | Estimate |
| 2005 | 422,780 | Estimate |
| 2010 | 446,823 | Estimate |
| 2015 | 473,013 | Estimate |
| 2020 | 497,992 | Estimate |
| 2025 | 527,161 | Estimate |
| 2030 | 546,577 | Projection |
| 2035 | 558,610 | Projection |
| 2040 | 564,329 | Projection |
| 2045 | 565,369 | Projection |
| 2050 | 562,461 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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