Walton-on-Thames — UN urban centre
Walton-on-Thames: 205,663 people. Reference: 2025 annual estimate · World rank #2,898 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 5877; territory: United Kingdom (GBR). 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: 51.3504, -0.5016. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 152,349 | Estimate |
| 1980 | 158,820 | Estimate |
| 1985 | 161,128 | Estimate |
| 1990 | 164,257 | Estimate |
| 1995 | 168,315 | Estimate |
| 2000 | 171,442 | Estimate |
| 2005 | 176,148 | Estimate |
| 2010 | 184,767 | Estimate |
| 2015 | 195,015 | Estimate |
| 2020 | 199,362 | Estimate |
| 2025 | 205,663 | Estimate |
| 2030 | 217,199 | Projection |
| 2035 | 221,289 | Projection |
| 2040 | 226,115 | Projection |
| 2045 | 230,513 | Projection |
| 2050 | 234,159 | 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.