Chester — UN urban centre
Chester: 60,439 people. Reference: 2025 annual estimate · World rank #10,251 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 8256; territory: United States (USA). 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: 39.8573, -75.3766. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 52,415 | Estimate |
| 1980 | 52,487 | Estimate |
| 1985 | 52,842 | Estimate |
| 1990 | 53,036 | Estimate |
| 1995 | 55,888 | Estimate |
| 2000 | 56,746 | Estimate |
| 2005 | 57,215 | Estimate |
| 2010 | 57,901 | Estimate |
| 2015 | 58,936 | Estimate |
| 2020 | 60,311 | Estimate |
| 2025 | 60,439 | Estimate |
| 2030 | 60,659 | Projection |
| 2035 | 60,750 | Projection |
| 2040 | 60,723 | Projection |
| 2045 | 60,615 | Projection |
| 2050 | 60,321 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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