About postal code 3993
The postal code 3993 routes mail to Grengiols in the Canton du Valais 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 ยท Postal code
3993 - Grengiols
Postal code 3993 is Grengiols in Canton du Valais, Switzerland.
| Postal code | 3993 |
| Place | Grengiols |
| Region | Canton du Valais |
| District | Raron District |
| Country | Switzerland (CH) |
| Coordinates | 46.3402, 8.137 (map) |