| Place | Post Code |
|---|---|
| Shankar Dih, Saran) | 841219 |
| Shobhaypur, Saran) | 841311 |
| Sikti, Saran) | 841219 |
| Sirampur, Saran) | 841311 |
| Sirisiyan, Saran) | 841311 |
| Sobeparsa, Saran) | 841219 |
| Sukha Chapra, Saran) | 841219 |
| Sundarpur, Saran) | 841219 |
| Titra, Saran) | 841219 |
| Uttampur, Saran) | 841219 |