About postal code 305-0817
The postal code 305-0817 routes mail to Kenkyugakuen 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
305-0817 - Kenkyugakuen
Postal code 305-0817 is Kenkyugakuen in Ibaraki Ken, Japan.
| Postal code | 305-0817 |
| Place | Kenkyugakuen |
| Region | Ibaraki Ken |
| District | Tsukuba Shi |
| Country | Japan (JP) |
| Coordinates | 36.0994, 140.0876 (map) |