| Place | Post Code |
|---|---|
| Golakpur, Magadh) | 804420 |
| Golakpur Baranwan, Magadh) | 804427 |
| Gopalpur, Magadh) | 804427 |
| Habibpur, Magadh) | 804405 |
| Hajipur, Magadh) | 804417 |
| Harahar, Magadh) | 804417 |
| Hati, Magadh) | 804420 |
| Ibrahimpur, Magadh) | 804420 |
| Imalia, Magadh) | 804417 |
| Jalalpur, Magadh) | 804418 |
| Jamalpur, Magadh) | 804418 |
| Kako, Magadh) | 804418 |
| Kanauli, Magadh) | 804420 |
| Kazisarai, Magadh) | 804420 |
| Khalispur, Magadh) | 804418 |
| Khopura, Magadh) | 804406 |
| Kishunpur, Magadh) | 804418 |
| Kosiawan, Magadh) | 804452 |
| Kosiawan Milik, Magadh) | 804418 |
| Kumardiha, Magadh) | 804418 |
| Lala Chak, Magadh) | 804418 |
| Lila Bigha, Magadh) | 804420 |
| Lochna Chak, Magadh) | 804420 |
| Lodipur, Magadh) | 804417 |
| Lodipur Lanjo, Magadh) | 804401 |
| Madarpur, Magadh) | 804420 |
| Mahammadpur, Magadh) | 804420 |
| Mahmudpur, Magadh) | 804418 |
| Mai, Magadh) | 804417 |
| Mainawan, Magadh) | 804420 |
| Postal Codes in Jehanabad | |
|---|---|
| Ghoshi | |
| Hulasganj | |
| Jehanabad | |
| Kako | |
| Makhdumpur | |
| Modanganj | |
| Ratni Faridpur | |