| Place | Post Code |
|---|---|
| Hisanapur, Saran) | 841286 |
| Jagubhagat Ke Tola, Saran) | 841236, 841231 |
| Jalalpur, Saran) | 841236 |
| Jamalhatta, Saran) | 841286 |
| Jhaua, Saran) | 841231, 841286 |
| Jignahi, Saran) | 841286 |
| Kabilpura, Saran) | 841286 |
| Kabirpura, Saran) | 841286 |
| Kabiruddin Chak, Saran) | 841236 |
| Kadhi, Saran) | 841286 |
| Karmansi, Saran) | 841236 |
| Karnaiya, Saran) | 841286 |
| Kazi Tola, Saran) | 841286 |
| Khajepur, Saran) | 841236 |
| Khajepur Kalan, Saran) | 841236 |
| Khajepur Khurd, Saran) | 841236 |
| Khodaibari, Saran) | 841286 |
| Kohrauta, Saran) | 841233 |
| Kutub Chapra, Saran) | 841286 |
| Laheji, Saran) | 841233 |
| Laram Chak, Saran) | 841236 |
| Madarsa-2, Saran) | 841236 |
| Madhwapur, Saran) | 841203, 841236, 841240 |
| Mahual, Saran) | 841240 |
| Malahidih, Saran) | 841236 |
| Mali Tola, Saran) | 841286 |
| Mandrapali, Saran) | 841240 |
| Mandrauli, Saran) | 841233 |
| Manjharia, Saran) | 841236 |
| Mathia, Saran) | 841233 |