List of All Postal Codes in Hatoyama | ||
|---|---|---|
| Postal Code Code | Postal Code Name | Prefecture |
| 350-0300 | Ikanikeisaiganaibaai | Saitama Prefecture |
| 350-0301 | Okuda | Saitama Prefecture |
| 350-0302 | Ohashi | Saitama Prefecture |
| 350-0303 | Kumai | Saitama Prefecture |
| 350-0305 | Izui | Saitama Prefecture |
| 350-0306 | Takemoto | Saitama Prefecture |
| 350-0307 | Sue | Saitama Prefecture |
| 350-0311 | Ishizaka | Saitama Prefecture |
| 350-0312 | Hatogaoka | Saitama Prefecture |
| 350-0313 | Matsugaoka | Saitama Prefecture |
| 350-0314 | Kaedegaoka | Saitama Prefecture |
| 350-0321 | Akanuma | Saitama Prefecture |
| 350-0322 | Imajuku | Saitama Prefecture |
| 350-0323 | Koyo | Saitama Prefecture |
| 350-0324 | Mamedo | Saitama Prefecture |