Pincode 852139 is a 6-digit postal code serving 17 post offices in Supaul district, Bihar. Triveniganj SO is the Post Office for this area, located at 26.1283°N, 86.8873°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Supaul delivery zone.
| Post Office | Type |
|---|---|
| Triveniganj SO | Post Office |
| Babhangama BO | Branch Post Office |
| Baghla BO | Branch Post Office |
| Baljora BO | Branch Post Office |
| Barkurwa BO | Branch Post Office |
| Bhura BO | Branch Post Office |
| Chouraha BO | Branch Post Office |
| Daparkha BO | Branch Post Office |
| Jaraila BO | Branch Post Office |
| Karibiahi BO | Branch Post Office |
| Kumiahi BO | Branch Post Office |
| Kushaha BO | Branch Post Office |
| Laharnia BO | Branch Post Office |
| Latauna BO | Branch Post Office |
| Malhanwa BO | Branch Post Office |
| Mirjawa BO | Branch Post Office |
| Orlaha Bazitpur BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Supaul, Bihar. Map data: OpenStreetMap, CARTO.