| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Phulhatta, Tirhut) | 843324 |
| Postal/ZIP Codes in Pipra Bishunpur, Tirhut) | 843324 |
| Postal/ZIP Codes in Pipra Khurd, Tirhut) | 843331, 843324 |
| Postal/ZIP Codes in Pipra Koeria, Tirhut) | 843324 |
| Postal/ZIP Codes in R. Bhanpur, Tirhut) | 843324 |
| Postal/ZIP Codes in Rambhelahi, Tirhut) | 843324 |
| Postal/ZIP Codes in Ramnaika, Tirhut) | 843324 |
| Postal/ZIP Codes in Sahargama, Tirhut) | 843324 |
| Postal/ZIP Codes in Sahjauli, Tirhut) | 843324 |
| Postal/ZIP Codes in Sahsaram, Tirhut) | 843331, 843324 |
| Postal/ZIP Codes in Sardalpatti, Tirhut) | 843324 |
| Postal/ZIP Codes in Saur Bhaur, Tirhut) | 843324 |
| Postal/ZIP Codes in Sirsia, Tirhut) | 843324 |
| Postal/ZIP Codes in Siswatia, Tirhut) | 843324 |
| Postal/ZIP Codes in Suki Musharnia Urf Gangdah, Tirhut) | 843324 |
| Postal/ZIP Codes in Surgahia, Tirhut) | 843331, 843324 |
| Postal/ZIP Codes in Sutihara, Tirhut) | 843331 |
| Postal/ZIP Codes in Tola Bishunpur, Tirhut) | 843324 |