| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | BA Pakwalia BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 2 | Baleshra BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 3 | Jagarnath BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 4 | Jignamath BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 5 | JJagarnath BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 6 | Kailgarh BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 7 | KK Kararia BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 8 | Koila Deva BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 9 | Lachhwar BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 10 | Lakri Dargah BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 11 | Line Bazar BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.36 | 84.33 |
| 12 | M Madho BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3352 | 84.356659 |
| 13 | Mirganj SO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | PO | Delivery | GOPALGANJ | BIHAR | 26.3696 | 84.3358 |
| 14 | Mishra Batrahan BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3352 | 84.8085 |
| 15 | Mohamadpur BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.2269722 | 84.3564167 |
| 16 | Paikauli Baddo BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.2269722 | 84.8085 |
| 17 | Pakri BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.1095277 | 84.3564167 |
| 18 | Radhaganj BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.2269722 | 84.3564167 |
| 19 | Rasulpur BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.2269722 | 84.3564167 |
| 20 | Sakhekhas BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3352 | 84.8085 |
| 21 | Sathi BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3352 | 84.8085 |
| 22 | Sawana BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.2269722 | 84.8085 |
| 23 | Sawraje BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.3352 | 84.3564167 |
| 24 | Sundri BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.2269722 | 84.8085 |
| 25 | Uchkagaon BO | 841438 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.36 | 84.356659 |