| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Patani, Tirhut) | 845433 |
| Postal/ZIP Codes in Patjirwa, Tirhut) | 845415 |
| Postal/ZIP Codes in Phularia, Tirhut) | 845457, 845431, 845433 |
| Postal/ZIP Codes in Piparpati, Tirhut) | 845433 |
| Postal/ZIP Codes in Pokhaiya, Tirhut) | 845433 |
| Postal/ZIP Codes in Pokhariya, Tirhut) | 845433 |
| Postal/ZIP Codes in Pursotampur, Tirhut) | 845433 |
| Postal/ZIP Codes in Ramgahrwa, Tirhut) | 845432, 845433 |
| Postal/ZIP Codes in Sakarar, Tirhut) | 845440 |
| Postal/ZIP Codes in Shivpur Birta, Tirhut) | 845433 |
| Postal/ZIP Codes in Shiwa Nagar, Tirhut) | 845440 |
| Postal/ZIP Codes in Sihorwa, Tirhut) | 845433 |
| Postal/ZIP Codes in Singasani, Tirhut) | 845433 |
| Postal/ZIP Codes in Siswaniya, Tirhut) | 845433 |
| Postal/ZIP Codes in Sukhi Semra, Tirhut) | 845433, 845440 |
| Postal/ZIP Codes in Tola Birta, Tirhut) | 845440 |
| Postal/ZIP Codes in Tola Mauje, Tirhut) | 845433 |
| Postal/ZIP Codes in Unchi Dih, Tirhut) | 845433 |
| Postal/ZIP Codes in Unchibhatiya, Tirhut) | 845431, 845433, 845440 |