About postal code 6543
The postal code 6543 routes mail to Arvigo in the Kanton Graubünden region of Switzerland. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Switzerland · Postal code
6543 - Arvigo
Postal code 6543 is Arvigo in Kanton Graubünden, Switzerland.
| Postal code | 6543 |
| Place | Arvigo |
| Region | Kanton Graubünden |
| District | Region Moesa |
| Country | Switzerland (CH) |
| Coordinates | 46.3011, 9.0946 (map) |