About postal code 7438
The postal code 7438 routes mail to Hinterrhein 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
7438 - Hinterrhein
Postal code 7438 is Hinterrhein in Kanton Graubünden, Switzerland.
| Postal code | 7438 |
| Place | Hinterrhein |
| Region | Kanton Graubünden |
| District | Region Viamala |
| Country | Switzerland (CH) |
| Coordinates | 46.5137, 9.1351 (map) |