| Postal Code | Area | |
|---|---|---|
| 454-0001 | Ungacho (運河町) | View |
| 454-0002 | Ungatori (運河通) | View |
| 454-0003 | Matsushigecho (松重町) | View |
| 454-0004 | Nishihioki (西日置) | View |
| 454-0005 | Nishihiokicho (西日置町) | View |
| 454-0006 | Yanagiboricho (柳堀町) | View |
| 454-0007 | Hirosumicho (広住町) | View |
| 454-0011 | Sanno (山王) | View |
| 454-0012 | Otobashi (尾頭橋) | View |
| 454-0013 | Yaguma (八熊) | View |
| 454-0014 | Yanagawacho (柳川町) | View |
| 454-0015 | Minamiyagumacho (南八熊町) | View |
| 454-0016 | Hatanocho (幡野町) | View |
| 454-0021 | Yokoboricho (横堀町) | View |
| 454-0022 | Tsuyuhashi (露橋) | View |
| 454-0023 | Ishibacho (石場町) | View |
| 454-0024 | Yanagishimacho (柳島町) | View |
| 454-0025 | Maenamicho (前並町) | View |
| 454-0026 | Oisecho (笈瀬町) | View |
| 454-0027 | Hirokawacho (広川町) | View |