About postal code 999-8423
The postal code 999-8423 routes mail to Miyauchi 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
999-8423 - Miyauchi
Postal code 999-8423 is Miyauchi in Yamagata Ken, Japan.
| Postal code | 999-8423 |
| Place | Miyauchi |
| Region | Yamagata Ken |
| District | Sakata Shi |
| Country | Japan (JP) |
| Coordinates | 38.9854, 139.8788 (map) |