About postal code 811-2123
The postal code 811-2123 routes mail to Koshoji in the Fukuoka 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
811-2123 - Koshoji
Postal code 811-2123 is Koshoji in Fukuoka Ken, Japan.
| Postal code | 811-2123 |
| Place | Koshoji |
| Region | Fukuoka Ken |
| District | Kasuya Gun |
| Country | Japan (JP) |
| Coordinates | 33.5763, 130.501 (map) |