| Place | Post Code |
|---|---|
| Rupnagar, Santhal Pargana) | 816109 |
| Sahibganj, Santhal Pargana) | 816109 |
| Sahibganj College, Santhal Pargana) | 816109 |
| Sahibganj Court, Santhal Pargana) | 816109 |
| Sakrigali River Block, Santhal Pargana) | 816115 |
| Samda, Santhal Pargana) | 816115 |
| Satichauki Khothari, Santhal Pargana) | 816109 |
| Satuaghor, Santhal Pargana) | 816109 |
| Siram Chauki Bazar, Santhal Pargana) | 813208 |
| Topra Ogairah, Santhal Pargana) | 816109 |
| Uttar Karam Tola, Santhal Pargana) | 813208 |