About postal code 311-4312
The postal code 311-4312 routes mail to Isono in the Ibaraki Ken region of Japan. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Japan ยท Postal code
311-4312 - Isono
Postal code 311-4312 is Isono in Ibaraki Ken, Japan.
| Postal code | 311-4312 |
| Place | Isono |
| Region | Ibaraki Ken |
| District | Higashiibaraki Gun |
| Country | Japan (JP) |
| Coordinates | 36.4504, 140.3695 (map) |