| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Baliwan sagar BO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5575 | 84.3305 |
| 2 | Bindwalia BO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3352 | 84.8085 |
| 3 | Bishambharpur BO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5575 | 84.3305 |
| 4 | Durgmatihania BO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.1095277 | 84.2933611 |
| 5 | Karwatahi Bazar BO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5575 | 84.3305 |
| 6 | KMATIHANIYA NRK TOLA | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5575 | 84.3305 |
| 7 | Kuchaikote SO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | PO | Delivery | GOPALGANJ | BIHAR | 26.5575 | 84.3305 |
| 8 | Mateya Khas BO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5575 | 84.3305 |
| 9 | Ratanpura BO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5575 | 84.3305 |
| 10 | Salehpur BO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.226972 | 84.8085 |
| 11 | Sepaya BO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5575 | 84.3305 |
| 12 | Uchka Gaon BO | 841501 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.1803 | 84.3564167 |