The Pin Code of Harnatar is 845105. Get more details along with the Pin Code of Harnatar. Harnatar is located in West Champaran district in Bihar. 845105 is the pincode (Postal code) of Harnatar.
| Location | Pincode | State | District |
| Harnatar | 845105 | Bihar | West Champaran |
| Location | Pincode | State | District |
| Bakuli | 845105 | Bihar | West Champaran |
| Borwal | 845105 | Bihar | West Champaran |
| Khairpokhara | 845105 | Bihar | West Champaran |
| Kunai Bhelahi | 845105 | Bihar | West Champaran |
| Malkauli | 845105 | Bihar | West Champaran |
| Mangalpur | 845105 | Bihar | West Champaran |
| Naraipur | 845105 | Bihar | West Champaran |
| Naurangia | 845105 | Bihar | West Champaran |
| Pharsahani | 845105 | Bihar | West Champaran |
| Rampurwa | 845105 | Bihar | West Champaran |
| Semra Labedaha | 845105 | Bihar | West Champaran |
| Semra Medraul | 845105 | Bihar | West Champaran |
| Sidhaw | 845105 | Bihar | West Champaran |
| Sohagi Barwa | 845105 | Bihar | West Champaran |
| Taruanwa | 845105 | Bihar | West Champaran |
| Tarwalia | 845105 | Bihar | West Champaran |
| Tinferia | 845105 | Bihar | West Champaran |