| Place | Post Code |
|---|---|
| Babhnauli, Saran) | 841406 |
| Bagaha, Saran) | 841406 |
| Bagahi, Saran) | 841406 |
| Bagali, Saran) | 841406 |
| Baijubarhoga, Saran) | 841406 |
| Balthara, Saran) | 841406 |
| Barhoga Khurd, Saran) | 841406 |
| Barwa Kalan, Saran) | 841406 |
| Barwa Khurd, Saran) | 841406 |
| Basantpur, Saran) | 841406 |
| Basaowan, Saran) | 841406 |
| Bishunpura, Saran) | 841406 |
| Brit Bagahi, Saran) | 841406 |
| Chorma, Saran) | 841406 |
| Cimuma Road, Saran) | 841406 |
| Dhanaua, Saran) | 841439 |
| Dhanawa, Saran) | 841406 |
| Dhum Nagar, Saran) | 841406 |
| Harepur, Saran) | 841406 |
| Hari Aman, Saran) | 841406 |
| Hariyama, Saran) | 841406 |
| Hussaipurnand, Saran) | 841406 |
| Hussepur, Saran) | 841406 |
| Janki Nagar, Saran) | 841406, 841439 |
| Kanhauli, Saran) | 841406 |
| Karahi Kalan, Saran) | 841406 |
| Karahi Khurd, Saran) | 841406 |
| Karahi Mathia, Saran) | 841406 |
| Karcholia, Saran) | 841406 |
| Karhi Sampur, Saran) | 841406 |