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 |
|---|---|---|---|---|
| 841226 | Bhantapokher pin code | Siwan | Siwan | Branch Office |
| 841226 | Chakra pin code | Siwan | Siwan | Branch Office |
| 841226 | Chapia Bujurg pin code | Siwan | Siwan | Branch Office |
| 841226 | Chapra Road pin code | Siwan | Siwan | Sub Office |
| 841226 | Dhanuti pin code | Siwan | Siwan | Branch Office |
| 841226 | Habibnagar pin code | Siwan | Siwan | Branch Office |
| 841226 | Hardia pin code | Siwan | Siwan | Branch Office |
| 841226 | Jiyan pin code | Siwan | Siwan | Branch Office |
| 841226 | Mahodipur pin code | Siwan | Siwan | Branch Office |
| 841226 | Markan pin code | Siwan | Siwan | Branch Office |
| 841226 | Partap Pur pin code | Siwan | Siwan | Branch Office |
| 841226 | S S Factory pin code | Siwan | Siwan | Branch Office |
| 841226 | Sarsar pin code | Siwan | Siwan | Branch Office |
| 841226 | Satation Road pin code | Siwan | Siwan | Sub Office |
| 841226 | Siwan Chowk Bazar pin code | Siwan | Siwan | Sub Office |
| 841226 | Siwan pin code | Siwan | Siwan | Head Office |
| 841226 | Tarwa pin code | Siwan | Siwan | Branch Office |
| 841226 | Tetria pin code | Siwan | Siwan | Branch Office |
| 841227 | Barhan Bazar pin code | Siwan | Siwan | Branch Office |
| 841227 | Barhni pin code | Siwan | Siwan | Branch Office |