About postal code 289-1731
The postal code 289-1731 routes mail to Kokawa in the Chiba 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
289-1731 - Kokawa
Postal code 289-1731 is Kokawa in Chiba Ken, Japan.
| Postal code | 289-1731 |
| Place | Kokawa |
| Region | Chiba Ken |
| District | Sambu Gun |
| Country | Japan (JP) |
| Coordinates | 35.6659, 140.4861 (map) |