| Postal Code | Area | |
|---|---|---|
| 779-5342 | Yamashiro-cho Otani (山城町大谷) | View |
| 779-5343 | Yamashiro-cho Shibakawa (山城町柴川) | View |
| 779-5344 | Yamashiro-cho Masatomo (山城町政友) | View |
| 779-5345 | Yamashiro-cho Segai (山城町瀬貝) | View |
| 779-5346 | Yamashiro-cho Waki (山城町脇) | View |
| 779-5347 | Yamashiro-cho Otsuki (山城町大月) | View |
| 779-5422 | Yamashiro-cho Shigezane Tonono (山城町重実(殿野)) | View |
| 779-5451 | Yamashiro-cho Nishiu (山城町西宇) | View |
| 779-5452 | Yamashiro-cho Kamimyo (山城町上名) | View |
| 779-5453 | Yamashiro-cho Shimomyo (山城町下名) | View |