| Postal Code | Area | |
|---|---|---|
| 642-0002 | Hikata (日方) | View |
| 642-0003 | Yamasakicho (山崎町) | View |
| 642-0004 | Babacho (馬場町) | View |
| 642-0011 | Kuroe (黒江) | View |
| 642-0012 | Okada (岡田) | View |
| 642-0013 | Ota (多田) | View |
| 642-0014 | Onoda (小野田) | View |
| 642-0015 | Asso (且来) | View |
| 642-0016 | Kitaakasaka (北赤坂) | View |
| 642-0017 | Minamiakasaka (南赤坂) | View |
| 642-0021 | Ida (井田) | View |
| 642-0022 | Ononaka (大野中) | View |
| 642-0023 | Shikone (重根) | View |
| 642-0024 | Sakai (阪井) | View |
| 642-0025 | Higashibata (東畑) | View |
| 642-0026 | Bessho (別所) | View |
| 642-0027 | Gumizawa (扱沢) | View |
| 642-0028 | Hatagawa (幡川) | View |
| 642-0029 | Yamada (山田) | View |
| 642-0031 | Tsukiji (築地) | View |