About postal code 1666
The postal code 1666 routes mail to Rolvsøy in the Østfold region of Norway. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Norway · Postal code
1666 - Rolvsøy
Postal code 1666 is Rolvsøy in Østfold, Norway.
| Postal code | 1666 |
| Place | Rolvsøy |
| Region | Østfold |
| District | Fredrikstad |
| Country | Norway (NO) |
| Coordinates | 59.2656, 11.0199 (map) |