| Sr. No. | City | No. of Branches |
|---|---|---|
| 51 | Nita-gun | 2 |
| 52 | Ochi-gun | 5 |
| 53 | Oda | 1 |
| 54 | Okayama | 4 |
| 55 | Okayama-shi | 1 |
| 56 | Omori | 1 |
| 57 | Osaka | 1 |
| 58 | Otoyoshi | 1 |
| 59 | Sadacho 1586-34 Izumo-shi | 1 |
| 60 | Saigo | 1 |
| 61 | Saihaku-gun | 5 |
| 62 | Shikano-cho 1457-8 Tottori-shi | 1 |
| 63 | Shimane | 34 |
| 64 | Shimane Idaidori | 1 |
| 65 | Shinji-cho 870-2 Matsue-shi | 1 |
| 66 | Shiyobara | 1 |
| 67 | Taisha-cho 416-4 Izumo-shi | 1 |
| 68 | Taki-cho 652-4 Izumo-shi | 1 |
| 69 | Tamayu-cho 1789-3 Matsue-shi | 1 |
| 70 | Tohaku-gun | 7 |
| 71 | Tokyo | 1 |
| 72 | Tottori | 25 |
| 73 | Tsuwano | 1 |
| 74 | Urago | 1 |
| 75 | Wakasa | 1 |