| Place | Post Code |
|---|---|
| Amwa, Tirhut) | 845429 |
| Babhnaulia, Tirhut) | 845429 |
| Belwatia, Tirhut) | 845429 |
| Bir Chhapra, Tirhut) | 845429 |
| Chand Saraia, Tirhut) | 845429 |
| Dhekaha, Tirhut) | 845401 |
| Gobindapur, Tirhut) | 845437 |
| Jhakhara, Tirhut) | 845429 |
| Jiwdhara, Tirhut) | 845429 |
| Kazipur, Tirhut) | 845429 |
| Kishunpur, Tirhut) | 845429 |
| M.B. Bediban, Tirhut) | 845429 |
| Madhu Chhapra, Tirhut) | 845429 |
| Mathiya Bariyarpur, Tirhut) | 845401 |
| Panditpur, Tirhut) | 845429 |
| Pipra Kothi, Tirhut) | 845429, 845419 |
| Prasurampur, Tirhut) | 845416 |
| Ram Karan Pakri, Tirhut) | 845416 |
| Salempur, Tirhut) | 845429 |
| Surujpur, Tirhut) | 845429 |
| Tikaita, Tirhut) | 845429, 845437 |