Pincode 841428 is a 6-digit postal code serving 24 post offices in Gopalganj district, Bihar. Gopalganj HO is the Head Post Office for this area, located at 26.4677°N, 84.4403°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Gopalganj delivery zone.
| Post Office | Type |
|---|---|
| Gopalganj HO | Head Post Office |
| Gopalganj College SO | Post Office |
| Amwa Nakchhed BO | Branch Post Office |
| Babubishunpur BO | Branch Post Office |
| Baraiptti BO | Branch Post Office |
| Basdila BO | Branch Post Office |
| Bhitbherwa BO | Branch Post Office |
| Dahibhata BO | Branch Post Office |
| Dumaria Dhamapakar BO | Branch Post Office |
| Ekderwa BO | Branch Post Office |
| Kararia BO | Branch Post Office |
| Khawajapur BO | Branch Post Office |
| Manikpur BO | Branch Post Office |
| Narkatia BO | Branch Post Office |
| Parwan BO | Branch Post Office |
| Pasrama BO | Branch Post Office |
| PBhagwanpur BO | Branch Post Office |
| Rajwahi BO | Branch Post Office |
| RP Tengrahi BO | Branch Post Office |
| Semrahi BO | Branch Post Office |
| Sukulwa BO | Branch Post Office |
| UR Bangra BO | Branch Post Office |
| VS Mill BO | Branch Post Office |
| Yadavpur Dukhharan BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Gopalganj, Bihar. Map data: OpenStreetMap, CARTO.