About postal code 378-0031
The postal code 378-0031 routes mail to Usunemachi in the Gumma 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
378-0031 - Usunemachi
Postal code 378-0031 is Usunemachi in Gumma Ken, Japan.
| Postal code | 378-0031 |
| Place | Usunemachi |
| Region | Gumma Ken |
| District | Numata Shi |
| Country | Japan (JP) |
| Coordinates | 36.6433, 139.0303 (map) |