About postal code 378-0033
The postal code 378-0033 routes mail to Shiraiwamachi 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
378-0033 - Shiraiwamachi
Postal code 378-0033 is Shiraiwamachi in Gumma Ken, Japan.
| Postal code | 378-0033 |
| Place | Shiraiwamachi |
| Region | Gumma Ken |
| District | Numata Shi |
| Country | Japan (JP) |
| Coordinates | 36.6536, 139.036 (map) |