About postal code 6546
The postal code 6546 routes mail to Cauco 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
6546 - Cauco
Postal code 6546 is Cauco in Kanton Graubünden, Switzerland.
| Postal code | 6546 |
| Place | Cauco |
| Region | Kanton Graubünden |
| District | Region Moesa |
| Country | Switzerland (CH) |
| Coordinates | 46.3336, 9.1221 (map) |