About postal code 31003
The postal code 31003 routes mail to Pamplona/Iruña in the Navarra region of Spain. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Spain · Postal code
31003 - Pamplona/Iruña
Postal code 31003 is Pamplona/Iruña in Navarra, Spain.
| Postal code | 31003 |
| Place | Pamplona/Iruña |
| Region | Navarra |
| District | Navarra |
| Country | Spain (ES) |
| Coordinates | 42.8111, -1.641 (map) |