| Place | Post Code |
|---|---|
| Ramapatti Chapra, Saran) | 841239 |
| Rewasi, Saran) | 841239 |
| Rimafat Chhapra, Saran) | 841239 |
| Samatanr, Saran) | 841239 |
| Sarea, Saran) | 841234 |
| Sarfora, Saran) | 841239 |
| Sarphora, Saran) | 841239 |
| Selaur, Saran) | 841435 |
| Sematar, Saran) | 841239 |
| Sirkarpur, Saran) | 841435 |
| Sohagra Bazar, Saran) | 841239 |
| Sohagra Chauraha, Saran) | 841239 |
| Sohagra Kusuma, Saran) | 841239 |
| Sohagra Purab Patti, Saran) | 841239 |
| Sohagra Raniganj, Saran) | 841239 |
| Soharai, Saran) | 841239 |
| Sohgra, Saran) | 841239 |
| Sohrai, Saran) | 841502 |
| Sonahaula, Saran) | 841239 |
| Sonahula, Saran) | 841239 |
| Surwar Gondi, Saran) | 841239 |
| Tali Buzurg, Saran) | 841239 |
| Tali Khurd, Saran) | 841239 |
| Tali Kurmaha, Saran) | 841239 |
| Talidal Chand, Saran) | 841239 |
| Tanrwa Khurd, Saran) | 841435, 841239 |
| Tanrwa Tiwari, Saran) | 841239 |
| Tarka, Saran) | 841239 |
| Tarwa, Saran) | 841226 |
| Tekania, Saran) | 841239 |