About postal code 7157
The postal code 7157 routes mail to Siat 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
7157 - Siat
Postal code 7157 is Siat in Kanton Graubünden, Switzerland.
| Postal code | 7157 |
| Place | Siat |
| Region | Kanton Graubünden |
| District | Region Surselva |
| Country | Switzerland (CH) |
| Coordinates | 46.8152, 9.1545 (map) |