About postal code 999-7122
The postal code 999-7122 routes mail to Koiwagawa in the Yamagata 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
999-7122 - Koiwagawa
Postal code 999-7122 is Koiwagawa in Yamagata Ken, Japan.
| Postal code | 999-7122 |
| Place | Koiwagawa |
| Region | Yamagata Ken |
| District | Tsuruoka Shi |
| Country | Japan (JP) |
| Coordinates | 38.5861, 139.5765 (map) |