Japan postal code tools
Japan postal code 800-0021: towns and prefectures
Look up the published town and business assignments for Japan postal code 800-0021. Compare the prefecture, municipality, and town with the full mailing address.
Locations assigned to this postal code
| Prefecture | City / neighborhood | Locations assigned to this postal code | Street and delivery range |
|---|---|---|---|
| 福岡県 | 北九州市門司区 | 南本町 |