| Postal Code | Area | |
|---|---|---|
| 399-0071 | Kataoka (3635, 3680, 5794, 6114 Banchi) (片丘(3635､3680､5794､6114番地)) | View |
| 399-0651 | Kitaono (北小野) | View |
| 399-0701 | Hirooka Yoshida (広丘吉田) | View |
| 399-0702 | Hirooka Nomura (広丘野村) | View |
| 399-0703 | Hirooka Takaide (広丘高出) | View |
| 399-0704 | Hirooka Gobara (広丘郷原) | View |
| 399-0705 | Hirooka Kataishi (広丘堅石) | View |
| 399-0706 | Hirooka Harashinden (広丘原新田) | View |
| 399-0711 | Kataoka (片丘(その他)) | View |
| 399-0712 | Shiojirimachi (塩尻町) | View |
| 399-0713 | Ogoya (大小屋) | View |
| 399-0714 | Horinouchi (堀ノ内) | View |
| 399-0715 | Nagaune (長畝) | View |
| 399-0716 | Sajiki (桟敷) | View |
| 399-0721 | Kanai (金井) | View |
| 399-0722 | Kakizawa (柿沢) | View |
| 399-0723 | Kyushiojiri (旧塩尻) | View |
| 399-0724 | Kaminishijo (上西条) | View |
| 399-0725 | Nakanishijo (中西条) | View |
| 399-0726 | Shimonishijo (下西条) | View |