| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Pipra, Purnia) | 854337 |
| Postal/ZIP Codes in Pirupipra, Purnia) | 854337 |
| Postal/ZIP Codes in Pokharia, Purnia) | 854337 |
| Postal/ZIP Codes in Pupri, Purnia) | 854337 |
| Postal/ZIP Codes in Ramnagar Bansi, Purnia) | 854337 |
| Postal/ZIP Codes in Rampur, Purnia) | 854337 |
| Postal/ZIP Codes in Rampur Kospali, Purnia) | 854337 |
| Postal/ZIP Codes in Ratni, Purnia) | 854337 |
| Postal/ZIP Codes in Ratni Chhotki, Purnia) | 854337 |
| Postal/ZIP Codes in Sapni, Purnia) | 854337 |
| Postal/ZIP Codes in Theghwa, Purnia) | 854337 |