| Place | Post Code |
|---|---|
| Ajnawan, Magadh) | 824232 |
| Akamba, Magadh) | 824232 |
| Akhai Khap, Magadh) | 824201 |
| Amahna, Magadh) | 824231 |
| Ambatari, Magadh) | 824232 |
| Amhara, Magadh) | 824232 |
| Amkola, Magadh) | 824232 |
| Amsot, Magadh) | 824201 |
| Arari, Magadh) | 824232 |
| Arjuna, Magadh) | 824232 |
| Babhani, Magadh) | 824232 |
| Bagaha, Magadh) | 824232 |
| Bagahi, Magadh) | 824232 |
| Baghlatti, Magadh) | 824232 |
| Baghnagri, Magadh) | 824201 |
| Bagula, Magadh) | 824201 |
| Bahera, Magadh) | 824232 |
| Baherwa, Magadh) | 824201 |
| Baijnathpur, Magadh) | 824232 |
| Baijnathpur Tal, Magadh) | 824232 |
| Baliyari, Magadh) | 824232 |
| Balkoa, Magadh) | 824231 |
| Banahi, Magadh) | 824232 |
| Banda, Magadh) | 824232 |
| Bandegara, Magadh) | 824232 |
| Bankat, Magadh) | 824232 |
| Bara, Magadh) | 824232 |
| Bara Khar, Magadh) | 824232 |
| Bardag, Magadh) | 824232 |
| Barhai Chak, Magadh) | 824201 |