Dhuraiya is Taluka (Tehsil) in Banka district of Bihar state. Dhuraiya has 7 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 813109 | Hirambi PIN Code | Banka | Dhuraiya | Branch Office |
| 813105 | Maikaita PIN Code | Banka | Dhuraiya | Branch Office |
| 813205 | Pothia PIN Code | Banka | Dhuraiya | Branch Office |
| 813105 | Rauka PIN Code | Banka | Dhuraiya | Branch Office |
| 813110 | Sadpur PIN Code | Banka | Dhuraiya | Branch Office |
| 813109 | Shreepathar PIN Code | Banka | Dhuraiya | Branch Office |
| 813109 | Shreepathas PIN Code | Banka | Dhuraiya | Branch Office |