The Izarraitz city in Gipuzkoa province has 1 assigned the ZIP Code 20720.This same ZIP Code applies also to the following places.
| Province | City | ZIP Code |
|---|---|---|
| Gipuzkoa | Arrietamendi | 20720 |
| Gipuzkoa | Azkoitia | 20720 |
| Gipuzkoa | Ormaolamendi | 20720 |
Check out the list of Spain ZIP Code