The Pin Code of Khairwar is 841214. Get more details along with the Pin Code of Khairwar. Khairwar is located in Saran district in Bihar. 841214 is the pincode (Postal code) of Khairwar.
| Location | Pincode | State | District |
| Khairwar | 841214 | Bihar | Saran |
| Location | Pincode | State | District |
| Bhatwalia | 841214 | Bihar | Saran |
| Dhelhari | 841214 | Bihar | Saran |
| Kachnar | 841214 | Bihar | Saran |
| Kopa Bazar | 841214 | Bihar | Saran |
| Nstwar Semaria | 841214 | Bihar | Saran |