About postal code 1665
The postal code 1665 routes mail to Estavannens in the Canton de Fribourg 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
1665 - Estavannens
Postal code 1665 is Estavannens in Canton de Fribourg, Switzerland.
| Postal code | 1665 |
| Place | Estavannens |
| Region | Canton de Fribourg |
| District | Gruyère District |
| Country | Switzerland (CH) |
| Coordinates | 46.5638, 7.1304 (map) |