Basque Country · Spain
Orio population
4,586people · latest figure
Orio has a population of 4,586, making it the 1235th largest place we list in Spain. It is in Basque Country.
Orio holds under a tenth of one per cent of Spain's 47,850,793 people. Madrid, the largest place we list there, is 710 times its size.
4,586
population
#1,235
in Spain
Orio is in Basque Country, which has 130 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Madrigueras | Castille-La Mancha | 4,606 |
| Outeiro | Galicia | 4,601 |
| Agost | Valencia | 4,593 |
| Portocolom | Balearic Islands | 4,586 |
| Touro | Galicia | 4,574 |
| Museros | Valencia | 4,555 |
All places in Spain → · Basque Country →
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.