The Pin Code of Kopawan is 802126. Get more details along with the Pin Code of Kopawan. Kopawan is located in Buxar district in Bihar. 802126 is the pincode (Postal code) of Kopawan.
| Location | Pincode | State | District |
| Kopawan | 802126 | Bihar | Buxar |
| Location | Pincode | State | District |
| Amsari | 802126 | Bihar | Buxar |
| Athar | 802126 | Bihar | Buxar |
| Belahari | 802126 | Bihar | Buxar |
| Bhadar | 802126 | Bihar | Buxar |
| Kanjharua | 802126 | Bihar | Buxar |
| Kasia | 802126 | Bihar | Buxar |
| Khandricha | 802126 | Bihar | Buxar |
| Koran Sarai | 802126 | Bihar | Buxar |
| Mathila | 802126 | Bihar | Buxar |
| Mugaon | 802126 | Bihar | Buxar |