Bratsk — UN urban centre
Bratsk: 85,087 people. Reference: 2025 annual estimate · World rank #7,323 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 7708; territory: Russia (RUS). 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: 56.157, 101.6125. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 83,270 | Estimate |
| 1980 | 97,211 | Estimate |
| 1985 | 104,644 | Estimate |
| 1990 | 110,146 | Estimate |
| 1995 | 107,265 | Estimate |
| 2000 | 108,272 | Estimate |
| 2005 | 105,151 | Estimate |
| 2010 | 96,962 | Estimate |
| 2015 | 90,537 | Estimate |
| 2020 | 86,501 | Estimate |
| 2025 | 85,087 | Estimate |
| 2030 | 82,335 | Projection |
| 2035 | 81,106 | Projection |
| 2040 | 80,080 | Projection |
| 2045 | 79,172 | Projection |
| 2050 | 76,846 | 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.