About postal code 3660-331
The postal code 3660-331 routes mail to Souto in the Viseu region of Portugal. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Portugal · Postal code
3660-331 - Souto
Postal code 3660-331 is Souto in Viseu, Portugal.
| Postal code | 3660-331 |
| Place | Souto |
| Region | Viseu |
| District | São Pedro do Sul |
| Country | Portugal (PT) |
| Coordinates | 40.8916, -8.0711 (map) |