About postal code 311-3154
The postal code 311-3154 routes mail to Shimoiinuma 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
311-3154 - Shimoiinuma
Postal code 311-3154 is Shimoiinuma in Ibaraki Ken, Japan.
| Postal code | 311-3154 |
| Place | Shimoiinuma |
| Region | Ibaraki Ken |
| District | Higashiibaraki Gun |
| Country | Japan (JP) |
| Coordinates | 36.3139, 140.3923 (map) |