Ratnagiri — UN urban centre
Ratnagiri: 231,420 people. Reference: 2025 annual estimate · World rank #2,542 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 8620; territory: India (IND). 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: 16.9948, 73.3213. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.
UN population series
| Year | People | Method |
|---|---|---|
| 1975 | 173,138 | Estimate |
| 1980 | 189,208 | Estimate |
| 1985 | 209,793 | Estimate |
| 1990 | 235,087 | Estimate |
| 1995 | 253,159 | Estimate |
| 2000 | 259,747 | Estimate |
| 2005 | 255,253 | Estimate |
| 2010 | 245,946 | Estimate |
| 2015 | 235,943 | Estimate |
| 2020 | 227,538 | Estimate |
| 2025 | 231,420 | Estimate |
| 2030 | 235,306 | Projection |
| 2035 | 238,181 | Projection |
| 2040 | 239,597 | Projection |
| 2045 | 240,399 | Projection |
| 2050 | 239,755 | Projection |
Largest UN urban centres · Fastest-growing urban centres
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