| Ort | Postleitzahl |
|---|---|
| Bahera, Tirhut) | 843332 |
| Baidyanathpur, Tirhut) | 843332 |
| Barahi Hari Ram, Tirhut) | 843315 |
| Bariarpur, Tirhut) | 843315, 843332 |
| Basbitta, Tirhut) | 843315, 843332 |
| Belwa Parri, Tirhut) | 843332 |
| Bhilwahi, Tirhut) | 843315 |
| Bhokraha, Tirhut) | 843315, 843332 |
| Bisambharpur Nankar, Tirhut) | 843332 |
| Dain Chhapra, Tirhut) | 843332 |
| Dumri Kalan Urf Madhuban Jadu, Tirhut) | 843315 |
| Dumri Khurd, Tirhut) | 843315 |
| Garhwa Bishunpur, Tirhut) | 843332 |
| Halimpur, Tirhut) | 843315 |
| Hanumannagar, Tirhut) | 843332 |
| Harpurkala, Tirhut) | 843315 |
| Hinrolwa Bishunpur Parsotim, Tirhut) | 843332 |
| Khairwa, Tirhut) | 843327, 843331 |
| Kuari Madan, Tirhut) | 843332 |
| Madhopur Malinia, Tirhut) | 843332 |
| Majorganj, Tirhut) | 843332 |
| Marpa Sirpal, Tirhut) | 843315, 843332 |
| Mejar Ganj Malahi, Tirhut) | 843331 |
| Pachaharwa, Tirhut) | 843332 |
| R. Raghunathpur, Tirhut) | 843315 |
| Rajepur, Tirhut) | 843315 |
| Rasulpur Pitaunjia, Tirhut) | 843315 |
| Ratanpur, Tirhut) | 843315 |
| Sonaul Mahoday, Tirhut) | 843332 |