Below is a comprehensive list of 20 areas and 13 talukas under Siwan district of Bihar. The detail includes pin code of each area with postal office type, taluka name, district name etc.
Below is list of 322 areas in Siwan district of Bihar state.
| PIN Code | Area | Taluka | District | Postal Status |
|---|---|---|---|---|
| 841434 | Goreakothi pin code | Siwan | Siwan | Sub Office |
| 841434 | Harihar Pur Lalgarh pin code | Siwan | Siwan | Branch Office |
| 841434 | Hariharpur Kala pin code | Siwan | Siwan | Branch Office |
| 841434 | Marachhi pin code | Siwan | Siwan | Branch Office |
| 841434 | Sarari pin code | Siwan | Siwan | Branch Office |
| 841434 | Sikandrpur pin code | Siwan | Siwan | Branch Office |
| 841435 | Balua pin code | Siwan | Siwan | Branch Office |
| 841435 | Bhlua pin code | Siwan | Siwan | Branch Office |
| 841435 | Chakari pin code | Siwan | Siwan | Branch Office |
| 841435 | Chitakhal pin code | Siwan | Siwan | Branch Office |
| 841435 | Dumrahar pin code | Siwan | Siwan | Branch Office |
| 841435 | Guthni pin code | Siwan | Siwan | Sub Office |
| 841435 | Srikalpur pin code | Siwan | Siwan | Branch Office |
| 841435 | Tenua pin code | Siwan | Siwan | Branch Office |
| 841435 | Trwa Parsia pin code | Guthani | Siwan | Branch Office |
| 841439 | Agya pin code | Siwan | Siwan | Branch Office |
| 841439 | Chainpur pin code | Siwan | Siwan | Branch Office |
| 841439 | Kaladumra pin code | Siwan | Siwan | Branch Office |
| 841439 | Laxmiganj pin code | Siwan | Siwan | Branch Office |
| 841439 | Mustfabad pin code | Siwan | Siwan | Sub Office |