About postal code 370-2804
The postal code 370-2804 routes mail to Iwado 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
370-2804 - Iwado
Postal code 370-2804 is Iwado in Gumma Ken, Japan.
| Postal code | 370-2804 |
| Place | Iwado |
| Region | Gumma Ken |
| District | Kanra Gun |
| Country | Japan (JP) |
| Coordinates | 36.258, 138.8737 (map) |