| Place | Post Code |
|---|---|
| Daya Chhapra, Saran) | 841503 |
| Derwa, Saran) | 841503 |
| Dharampur, Saran) | 841503 |
| Dharhwalia, Saran) | 841503 |
| Dhebwa, Saran) | 841503 |
| Diara Bijaypur, Saran) | 841501 |
| Diara Bijaypur Hissa, Saran) | 841505 |
| Doman Banjaria, Saran) | 841501 |
| Dubaulia, Saran) | 841503 |
| Dube Kharea, Saran) | 841501 |
| Dularpur, Saran) | 841425 |
| Dumaria, Saran) | 841423, 841503 |
| Durg Matihanian, Saran) | 841501 |
| Durgmatihania, Saran) | 841501 |
| Garya Khal, Saran) | 841503 |
| Ghar Pattia, Saran) | 841503 |
| Ghatimpur, Saran) | 841503 |
| Ghora Ghat, Saran) | 841428 |
| Ghurna Patti, Saran) | 841505 |
| Gulaura, Saran) | 841501 |
| Haluwan, Saran) | 841505 |
| Harpur, Saran) | 841505 |
| Hata Tola, Saran) | 841503 |
| Hathikhal, Saran) | 841425 |
| Hatta Mathiya, Saran) | 841501 |
| Hem Bardaha, Saran) | 841505 |
| Hem Dargaha, Saran) | 841505 |
| Hit Patti, Saran) | 841503 |
| Hornada, Saran) | 841428 |
| Isar Patti, Saran) | 841503 |
| Postal Codes in Gopalganj | |
|---|---|
| Baikunthpur | |
| Barauli | |
| Bhorey | |
| Bijaipur | |
| Gopalganj | |
| Hathua | |
| Katiya | |
| Kuchaikote | |
| Manjha | |
| Pach Deuri | |
| Phulwaria | |
| Sidhwalia | |
| Thawe | |
| Uchkagaon | |