| Place | Post Code |
|---|---|
| Abgila, Magadh) | 804423 |
| Aganda, Magadh) | 804403 |
| Agni, Magadh) | 804403 |
| Alalpur, Magadh) | 804403 |
| Alam Bigha, Magadh) | 804403 |
| Alinagarpali, Magadh) | 804418 |
| Amar Bigha, Magadh) | 804403 |
| Amjhar, Magadh) | 804404 |
| Ashrafpur, Magadh) | 804403 |
| Bahbalpur, Magadh) | 804403 |
| Bajpura, Magadh) | 804403 |
| Balapur, Magadh) | 804403 |
| Bansi Bigha, Magadh) | 804403 |
| Barah Kurwa, Magadh) | 804403 |
| Baraini, Magadh) | 824233 |
| Barhai Bigha, Magadh) | 804404 |
| Bazidpur, Magadh) | 804403 |
| Bela, Magadh) | 804403 |
| Belaganj, Magadh) | 804403 |
| Beldar Bigha, Magadh) | 804403 |
| Belhari, Magadh) | 804403 |
| Bhagwanpur, Magadh) | 804403 |
| Bhalua, Magadh) | 804403 |
| Bheriya, Magadh) | 804403 |
| Bhimdaspur, Magadh) | 804403 |
| Birahpura, Magadh) | 804403 |
| Bithraura, Magadh) | 804403 |
| Chandauli, Magadh) | 804403 |
| Charhata Aghatpur, Magadh) | 824236 |
| Chiraila, Magadh) | 804403 |