| Postal Code | Area | |
|---|---|---|
| 319-2144 | Izumi (泉) | View |
| 319-2145 | Uruno (宇留野) | View |
| 319-2201 | Tatsunokuchi (辰ノ口) | View |
| 319-2202 | Shiobara (塩原) | View |
| 319-2203 | Ogura (小倉) | View |
| 319-2204 | Tomioka (富岡) | View |
| 319-2205 | Miyanosato (宮の郷) | View |
| 319-2211 | Iwazaki (岩崎) | View |
| 319-2212 | Kamioga (上大賀) | View |
| 319-2213 | Koiwai (小祝) | View |
| 319-2214 | Takasu (鷹巣) | View |
| 319-2221 | Hatta (八田) | View |
| 319-2222 | Wakabayashi (若林) | View |
| 319-2223 | Miyoshi (三美) | View |
| 319-2224 | Tono (東野) | View |
| 319-2225 | Nishishiogo (西塩子) | View |
| 319-2226 | Kitashiogo (北塩子) | View |
| 319-2227 | Teruda (917-1490 Banchi) (照田(917-1490番地)) | View |
| 319-2251 | Ubagacho (姥賀町) | View |
| 319-2252 | Higashitomicho (東富町) | View |