Hegang — UN urban centre
Hegang: 509,748 people. Reference: 2025 annual estimate · World rank #1,088 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 9978; 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: 47.3058, 130.2565. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 604,139 | Estimate |
| 1980 | 601,078 | Estimate |
| 1985 | 590,188 | Estimate |
| 1990 | 585,677 | Estimate |
| 1995 | 578,917 | Estimate |
| 2000 | 565,407 | Estimate |
| 2005 | 551,953 | Estimate |
| 2010 | 540,320 | Estimate |
| 2015 | 524,925 | Estimate |
| 2020 | 515,766 | Estimate |
| 2025 | 509,748 | Estimate |
| 2030 | 500,874 | Projection |
| 2035 | 494,177 | Projection |
| 2040 | 476,985 | Projection |
| 2045 | 468,865 | Projection |
| 2050 | 455,852 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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This page is a structured reference entry. Its sources, geographic definition and reference dates determine what the figures mean; it is not independent reporting about the causes of change. Read the accompanying explanation before comparing different places or vintages.