About postal code 289-1693
The postal code 289-1693 routes mail to Koji 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
289-1693 - Koji
Postal code 289-1693 is Koji in Chiba Ken, Japan.
| Postal code | 289-1693 |
| Place | Koji |
| Region | Chiba Ken |
| District | Sambu Gun |
| Country | Japan (JP) |
| Coordinates | 35.7119, 140.4171 (map) |