Callao — GeoNames settlement population
Callao has a recorded base population of 1,226,200 for the GeoNames settlement definition (Population reference date not supplied in local record). GeoNames settlement record; the moving counter uses World Bank national growth (2025); not measured local growth, not new population observations.
At a glance
UN association
Geographic association unverified; no urban-centre population or rank attributed to this place.
Comparable database records
Same definition label: GeoNames settlement. Dates/boundaries may still differ; this is not a harmonised international city ranking. Ratios use 1,226,200 as denominator.
| Place | Population | vs Callao |
|---|---|---|
| Virār | 1,222,390 | −0.3% |
| Nowrangapur | 1,220,946 | −0.4% |
| Suwon | 1,234,582 | +0.7% |
| Putuo | 1,239,100 | +1.1% |
| Shubrā al Khaymah | 1,240,289 | +1.1% |
About these numbers
Source: GeoNames settlement record. Reference: Population reference date not supplied in local record. Live method: exponential projection from modelling anchor 2025-07-01 using World Bank national growth (2025); not measured local growth (+1.04% per year). This anchor is a modelling convention, not an observed population date. Tiles, ranks and comparisons use the recorded base figure 1,226,200, not the ticking estimate. Country/world denominators are World Bank values and can differ in date and method from local/UN values. Ranks cover only records with the same definition label in this database, not all cities in the world.
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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.