The Pin Code of Umarpur Diar is 802118. Get more details along with the Pin Code of Umarpur Diar. Umarpur Diar is located in Buxar district in Bihar. 802118 is the pincode (Postal code) of Umarpur Diar.
| Location | Pincode | State | District |
| Umarpur Diar | 802118 | Bihar | Buxar |
| Location | Pincode | State | District |
| Dulahpur | 802118 | Bihar | Buxar |
| Mansingh Patti barkagaon | 802118 | Bihar | Buxar |
| Nagpura | 802118 | Bihar | Buxar |
| Sonbarsa | 802118 | Bihar | Buxar |
| Upadhyapandeypur | 802118 | Bihar | Buxar |