The Ola city in Navarra province has 1 assigned the ZIP Code 31866.This same ZIP Code applies also to the following places.
| Province | City | ZIP Code |
|---|---|---|
| Navarra | Aizarotz | 31866 |
| Navarra | Arrarats | 31866 |
| Navarra | Beruete | 31866 |
| Navarra | Erbiti | 31866 |
| Navarra | Gartzaron | 31866 |
| Navarra | Igoa | 31866 |
| Navarra | Jauntsarats | 31866 |
| Navarra | Orokieta | 31866 |
Check out the list of Spain ZIP Code