| Sr. No. | Branch Name | Postal Code |
|---|---|---|
| 1 | Nishi Otsu | 520-0025 |
| 2 | Katata | 520-0242 |
| 3 | Otsu | 520-0801 |
| 4 | Ishiyama | 520-0855 |
| 5 | Seta | 520-2153 |
| 6 | Ritsuto | 520-3031 |
| 7 | Hikone | 522-0074 |
| 8 | Omihachiman | 523-0891 |
| 9 | Kusatsu | 525-0025 |
| 10 | Minami Kusatsu | 525-0050 |
| 11 | Yokaichi | 527-0012 |