The Iluntzar city in Bizkaia province has 1 assigned the ZIP Code 48278.This same ZIP Code applies also to the following places.
| Province | City | ZIP Code |
|---|---|---|
| Bizkaia | Arta | 48278 |
| Bizkaia | Barinaga | 48278 |
| Bizkaia | Bolibar | 48278 |
| Bizkaia | Goierria Ziortza | 48278 |
| Bizkaia | Iturreta (Markina-Xemein) | 48278 |
| Bizkaia | Meabe | 48278 |
| Bizkaia | Zeinka-Zearregi | 48278 |
Check out the list of Spain ZIP Code