Pincode 811305 is a 6-digit postal code serving 23 post offices in Jamui district, Bihar. Gidhaur SO is the Post Office for this area, located at 24.9288°N, 86.2262°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Jamui delivery zone.
| Post Office | Type |
|---|---|
| Gidhaur SO | Post Office |
| Banpur BO | Branch Post Office |
| Chango Dih BO | Branch Post Office |
| Chuwan BO | Branch Post Office |
| Dabil BO | Branch Post Office |
| Dhamna BO | Branch Post Office |
| Gagra BO | Branch Post Office |
| Garsanda BO | Branch Post Office |
| Ghughuldih BO | Branch Post Office |
| Jamu Kharaiya B.O | Branch Post Office |
| Kageshwar B.O | Branch Post Office |
| Keshopur BO | Branch Post Office |
| Kewal Fariyatta BO | Branch Post Office |
| Kharhawa BO | Branch Post Office |
| Mango Bandar BO | Branch Post Office |
| Maura BO | Branch Post Office |
| Nayagaon BO | Branch Post Office |
| Ratanpur BO | Branch Post Office |
| Sevai BO | Branch Post Office |
| Sohjana BO | Branch Post Office |
| Sonpai BO | Branch Post Office |
| Suggi BO | Branch Post Office |
| Tihiya BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Jamui, Bihar. Map data: OpenStreetMap, CARTO.