| Sr. No. | Branch Name | Postal Code |
|---|---|---|
| 1 | Hon-cho | 020-0015 |
| 2 | Honten | 020-0021 |
| 3 | Odori | 020-0022 |
| 4 | Jiyosei | 020-0042 |
| 5 | Zaimoku-cho | 020-0063 |
| 6 | Matsuzono | 020-0107 |
| 7 | Midorigaoka | 020-0117 |
| 8 | Mitake | 020-0122 |
| 9 | Tatesaka | 020-0127 |
| 10 | Nishi Aoyama | 020-0132 |
| 11 | Aoyama-cho | 020-0133 |
| 12 | Chiyabatake | 020-0816 |
| 13 | Senboku-cho | 020-0861 |
| 14 | Motomiya | 020-0866 |
| 15 | Sakana-cho | 020-0871 |
| 16 | Minami Odori | 020-0874 |
| 17 | Kagano | 020-0881 |
| 18 | Yamanome | 021-0027 |
| 19 | Ichinoseki | 021-0881 |
| 20 | Kawagishi | 024-0032 |
| 21 | Kita Kami | 024-0092 |
| 22 | Hanamaki | 025-0087 |
| 23 | Nishi Hanamaki | 025-0097 |
| 24 | Kamaishi | 026-0021 |
| 25 | Kosano | 026-0052 |