| Postal Code | Area | |
|---|---|---|
| 690-0053 | Hongocho (本郷町) | View |
| 690-0054 | Shinsaikamachi (新雑賀町) | View |
| 690-0055 | Tsudamachi (津田町) | View |
| 690-0056 | Saikamachi (雑賀町) | View |
| 690-0057 | Shinmachi (新町) | View |
| 690-0058 | Tawayamacho (田和山町) | View |
| 690-0061 | Shirakatahonmachi (白潟本町) | View |
| 690-0062 | Uomachi (魚町) | View |
| 690-0063 | Teramachi (寺町) | View |
| 690-0064 | Tenjinmachi (天神町) | View |
| 690-0065 | Nadamachi (灘町) | View |
| 690-0121 | Koshicho (古志町) | View |
| 690-0122 | Nishihamasadacho (西浜佐陀町) | View |
| 690-0131 | Uchidecho (打出町) | View |
| 690-0132 | Nishinagaecho (西長江町) | View |
| 690-0133 | Higashinagaecho (東長江町) | View |
| 690-0141 | Shojocho (荘成町) | View |
| 690-0142 | Nishidanicho (西谷町) | View |
| 690-0151 | Kososhicho (古曽志町) | View |
| 690-0261 | Aikacho (秋鹿町) | View |