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Cilacap — UN urban centre

544,657

Cilacap: 544,657 people. Reference: 2025 annual estimate · World rank #1,010 of 12,138 source urban centres. Source: UN DESA, World Urbanization Prospects 2025 (CC BY 3.0 IGO). Source identifier: 6603; territory: Indonesia (IDN). 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: -7.6946, 109.0399. National context uses World Bank estimates, a separate series and geography; no national share is inferred here.

UN population series

YearPeopleMethod
1975736,396Estimate
1980776,061Estimate
1985752,025Estimate
1990723,454Estimate
1995711,979Estimate
2000682,376Estimate
2005652,602Estimate
2010614,880Estimate
2015582,484Estimate
2020553,488Estimate
2025544,657Estimate
2030532,935Projection
2035520,092Projection
2040506,200Projection
2045492,196Projection
2050475,107Projection

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.

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Interpretation reviewed 12 October 2026. Underlying reference years are stated on the page; this is not a fresh census or dataset refresh.