About postal code 312-0002
The postal code 312-0002 routes mail to Koya 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
312-0002 - Koya
Postal code 312-0002 is Koya in Ibaraki Ken, Japan.
| Postal code | 312-0002 |
| Place | Koya |
| Region | Ibaraki Ken |
| District | Hitachinaka Shi |
| Country | Japan (JP) |
| Coordinates | 36.3944, 140.5313 (map) |