Postcodes for San Martín de Oscos - Spain
List of postcodes associated with San Martín de Oscos in Spain.
| Postcode | Town/locality | Region / county / province | Type | Source | Last update |
|---|---|---|---|---|---|
| 33734 | San Martín de Oscos | Asturias | Complete postcode | CartoCiudad Spain address OGC API Features | 7/13/2026 |
| 33777 | San Martín de Oscos | Asturias | Complete postcode | CartoCiudad Spain address OGC API Features | 7/13/2026 |