About postal code 373-8718
The postal code 373-8718 routes mail to Hamacho 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
373-8718 - Hamacho
Postal code 373-8718 is Hamacho in Gumma Ken, Japan.
| Postal code | 373-8718 |
| Place | Hamacho |
| Region | Gumma Ken |
| District | Ota Shi |
| Country | Japan (JP) |
| Coordinates | 36.3, 139.3667 (map) |