The Urdaneta city in Gipuzkoa province has 1 assigned the ZIP Code 20800.This same ZIP Code applies also to the following places.
| Province | City | ZIP Code |
|---|---|---|
| Gipuzkoa | Aitza | 20800 |
| Gipuzkoa | Elkano (Zarautz) | 20800 |
| Gipuzkoa | Urteta | 20800 |
| Gipuzkoa | Zarautz | 20800 |
Check out the list of Spain ZIP Code