| Place | Post Code |
|---|---|
| Adri, Magadh) | 824202 |
| Allahganj, Magadh) | 804405 |
| Anjanian, Magadh) | 824202 |
| Aran Gar, Magadh) | 824202 |
| Azrakbe Dhanari, Magadh) | 824202 |
| Bahuara, Magadh) | 824220, 824202 |
| Bajauli, Magadh) | 824102 |
| Baluganj, Magadh) | 824202 |
| Bania, Magadh) | 824202 |
| Banua, Magadh) | 824202 |
| Bara, Magadh) | 824202 |
| Bara Khurd, Magadh) | 824202 |
| Bara Rahimbigha, Magadh) | 804404 |
| Baranda Rampur, Magadh) | 824202 |
| Barheta, Magadh) | 824202 |
| Basdiha, Magadh) | 824102 |
| Basri, Magadh) | 824202 |
| Bedhani, Magadh) | 824202 |
| Belsara, Magadh) | 824202 |
| Berhna, Magadh) | 824202 |
| Bhadokhar, Magadh) | 824202 |
| Bhairopur, Magadh) | 824102 |
| Bhairopur Arazi, Magadh) | 824102 |
| Bhaluahi, Magadh) | 824202 |
| Bhaluhara, Magadh) | 824102 |
| Bharkur, Magadh) | 824202 |
| Bhatkur, Magadh) | 824202 |
| Bhawanipur, Magadh) | 824202 |
| Bishunpur, Magadh) | 824202 |
| Bishunpur Chatti, Magadh) | 824202 |