| Place | Post Code |
|---|---|
| Itawan, Magadh) | 824120, 824115 |
| Jaitpur, Magadh) | 824114 |
| Jakhaura, Magadh) | 824120 |
| Jalpura, Magadh) | 824120 |
| Jhinguri, Magadh) | 824115 |
| Kaithi, Magadh) | 824120 |
| Kaithi Bankat, Magadh) | 824120 |
| Kamalpur, Magadh) | 824120 |
| Khutahan, Magadh) | 824120 |
| Kishunpur, Magadh) | 824120 |
| Koilwan, Magadh) | 824115 |
| Mahuar, Magadh) | 824114 |
| Mahuli, Magadh) | 824114 |
| Makbulpurkhas, Magadh) | 824120 |
| Mauari, Magadh) | 824115 |
| Mohiuddinpur, Magadh) | 824120 |
| Mujahar Mahamadpur, Magadh) | 824120 |
| Narsan, Magadh) | 824120 |
| Nirakhpur, Magadh) | 824120 |
| Paharpura, Magadh) | 824120 |
| Paranpura, Magadh) | 824120 |
| Pathraur, Magadh) | 824114 |
| Piru, Magadh) | 824120 |
| Purahra, Magadh) | 824120 |
| Raghunathpur, Magadh) | 824120 |
| Ratanpur, Magadh) | 824120 |
| Raypur Bandhwa, Magadh) | 824120 |
| Saidpur, Magadh) | 824115 |
| Salempur, Magadh) | 824120 |
| Shahpur, Magadh) | 824120 |