| Postal Code | Area | |
|---|---|---|
| 338-0811 | Shirakuwa (白鍬) | View |
| 338-0812 | Jinde (神田) | View |
| 338-0813 | Zaike (在家) | View |
| 338-0814 | Shuku (宿) | View |
| 338-0815 | Goseki (五関) | View |
| 338-0816 | Tsukamoto (塚本) | View |
| 338-0817 | Showa (昭和) | View |
| 338-0821 | Yamakubo (山久保) | View |
| 338-0822 | Nakajima (中島) | View |
| 338-0823 | Sakawa (栄和) | View |
| 338-0824 | Kamiokubo (上大久保) | View |
| 338-0825 | Shimookubo (下大久保) | View |
| 338-0826 | Okuboryoke (大久保領家) | View |
| 338-0831 | Minamimotojuku (南元宿) | View |
| 338-0832 | Nishibori (西堀) | View |
| 338-0833 | Sakurada (桜田) | View |
| 338-0834 | Shibiraki (新開) | View |
| 338-0835 | Dojo (道場) | View |
| 338-0836 | Machiya (町谷) | View |
| 338-0837 | Tajima (田島) | View |