About postal code 377-0421
The postal code 377-0421 routes mail to Ichishiro 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
377-0421 - Ichishiro
Postal code 377-0421 is Ichishiro in Gumma Ken, Japan.
| Postal code | 377-0421 |
| Place | Ichishiro |
| Region | Gumma Ken |
| District | Agatsuma Gun |
| Country | Japan (JP) |
| Coordinates | 36.5198, 138.9822 (map) |