About postal code 311-2221
The postal code 311-2221 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
311-2221 - Koya
Postal code 311-2221 is Koya in Ibaraki Ken, Japan.
| Postal code | 311-2221 |
| Place | Koya |
| Region | Ibaraki Ken |
| District | Kashima Shi |
| Country | Japan (JP) |
| Coordinates | 35.9919, 140.5668 (map) |