Pin code 841409
3 post offices in Gopalganj, Bihar use pin code 841409.
| Post office | Type | Division |
|---|---|---|
| Baikunthpur | BO | Siwan Division |
| Dighwdubauli | PO | Siwan Division |
| Usribazar | BO | Siwan Division |
What 841409 tells you
The first digit, 8, is the postal zone. The first two digits, 84, are the postal circle. The first three, 841, are the sorting district, and 409 identifies the delivery office.