Catalonia · Spain
Castelldefels population
66,375people · latest figure
Photo: Pere López Brosa, CC BY-SA 4.0, via Wikimedia Commons
Castelldefels has a population of 66,375, making it the 111th largest place we list in Spain. It is in Catalonia.
Castelldefels holds 0.14% of Spain's 47,850,793 people. Madrid, the largest place we list there, is 49 times its size. Twenty years earlier the World Gazetteer recorded 50,167, a rise of 32%.
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.
Castelldefels is in Catalonia, which has 483 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Campiña | Andalusia | 67,904 |
| Estepona | Andalusia | 67,012 |
| Ferrol | Galicia | 66,799 |
| Viladecans | Catalonia | 66,168 |
| Sagunto | Valencia | 66,070 |
| Vilanova i la Geltrú | Catalonia | 65,890 |
All places in Spain → · Catalonia →
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.