Pin code 841439
9 post offices in Siwan, Bihar use pin code 841439.
| Post office | Type | Division |
|---|---|---|
| Agya | BO | Siwan Division |
| Chainpur | BO | Siwan Division |
| Kaladumra | BO | Siwan Division |
| Laxmiganj | BO | Siwan Division |
| Mustfabad | PO | Siwan Division |
| Purandarpur | BO | Siwan Division |
| Sahatwar | BO | Siwan Division |
| Saidpura | BO | Siwan Division |
| Sani Basantpur | BO | Siwan Division |
What 841439 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 439 identifies the delivery office.