| Sr. No. | Branch Name | Postal Code |
|---|---|---|
| 26 | Minato | 031-0802 |
| 27 | Asahigaoka | 031-0824 |
| 28 | Misakishirogane | 031-0832 |
| 29 | Misawa | 033-0001 |
| 30 | Matsuzono-cho | 033-0037 |
| 31 | Towad Akita | 034-0003 |
| 32 | Towada | 034-0011 |
| 33 | Towada Minami | 034-0084 |
| 34 | Towada Nishi | 034-0095 |
| 35 | Mutsu | 035-0035 |
| 36 | Ominato | 035-0084 |
| 37 | Tomita | 036-8223 |
| 38 | Jiyosei | 036-8275 |
| 39 | Hirota | 037-0024 |
| 40 | Okidate | 038-0011 |
| 41 | Namidatedori | 038-0024 |
| 42 | Hachinoheniyu-taun | 039-1114 |
| 43 | Oro-shi-shi Jiyo | 039-1121 |
| 44 | Ishido | 039-1165 |
| 45 | Nejiyo | 039-1166 |