San Martín de Oscos has a population of 471, making it the 2412th largest place we list in Spain. It is in Asturias.
San Martín de Oscos holds under a tenth of one per cent of Spain's 47,850,793 people. Madrid, the largest place we list there, is 6913 times its size.
471
population
#2,412
in Spain
San Martín de Oscos is in Asturias, which has 80 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Grisén | Aragon | 475 |
| Ituren | Navarre | 474 |
| Cirauqui | Navarre | 474 |
| Garínoain | Navarre | 462 |
| Berantevilla | Basque Country | 454 |
| Mañaria | Basque Country | 449 |
All places in Spain → · Asturias →
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.