Faro · Portugal
Castro Marim population
5,089people · latest figure
Photo: Vitor Oliveira from Torres Vedras, PORTUGAL, CC BY-SA 2.0, via Wikimedia Commons
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Castro Marim has a population of 5,089, making it the 513th largest place we list in Portugal. It is in Faro.
Castro Marim holds under a tenth of one per cent of Portugal's 10,395,362 people. Lisbon, the largest place we list there, is 102 times its size. Twenty years earlier the World Gazetteer recorded 5,089, almost unchanged.
The 2005 figure comes from the World Gazetteer archive restored on this site. The two sources may draw the settlement's boundary differently, so treat the change as indicative rather than exact. Why figures differ.
Castro Marim is in Faro, which has 58 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Camacha | Madeira | 5,149 |
| Cruz | Porto | 5,123 |
| Antanhol | Coimbra | 5,108 |
| Valongo | Aveiro | 5,085 |
| Louriçal | Leiria | 5,085 |
| Brito | Braga | 5,051 |
All places in Portugal → · Faro →
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.