About postal code 23390
The postal code 23390 routes mail to Iniö in the Southwest Finland region of Finland. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Finland · Postal code
23390 - Iniö
Postal code 23390 is Iniö in Southwest Finland, Finland.
| Postal code | 23390 |
| Place | Iniö |
| Region | Southwest Finland |
| District | Åboland-Turunmaa |
| Country | Finland (FI) |
| Coordinates | 60.3951, 21.3419 (map) |