| Sr. No. | Branch Name | Postal Code |
|---|---|---|
| 1 | Shindaikumachi | 850-0017 |
| 2 | Honten | 850-0061 |
| 3 | Honkan | 850-0063 |
| 4 | Fukuda | 850-0066 |
| 5 | Tategamikoen | 850-0073 |
| 6 | Kibachi | 850-0076 |
| 7 | Hamanomachi | 850-0853 |
| 8 | Tomachi | 850-0954 |
| 9 | Higashi Nagasaki | 851-0115 |
| 10 | Shiroyama | 852-8034 |
| 11 | Nameshi | 852-8061 |
| 12 | Sumiyoshi | 852-8135 |
| 13 | Isahaya | 854-0063 |