The Quintanilla de Onsoña city in Palencia province has 1 assigned the ZIP Code 34114.This same ZIP Code applies also to the following places.
| Province | City | ZIP Code |
|---|---|---|
| Palencia | Portillejo | 34114 |
| Palencia | Velillas del Duque | 34114 |
| Palencia | Villantodrigo | 34114 |
| Palencia | Villarmienzo | 34114 |
Check out the list of Spain ZIP Code