About postal code 3630-081
The postal code 3630-081 routes mail to Castainço 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
3630-081 - Castainço
Postal code 3630-081 is Castainço in Viseu, Portugal.
| Postal code | 3630-081 |
| Place | Castainço |
| Region | Viseu |
| District | Penedono |
| Country | Portugal (PT) |
| Coordinates | 40.9947, -7.4476 (map) |