Mohanpur is Taluka (Tehsil) in Deoghar district of Jharkhand state. Mohanpur has 17 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 814113 | Bichgarha Kusumdih PIN Code | Deoghar | Mohanpur | Branch Office |
| 814157 | Chulhiya PIN Code | Deoghar | Mohanpur | Branch Office |
| 814157 | Dehijore PIN Code | Deoghar | Mohanpur | Sub Office |
| 814120 | Ghormara PIN Code | Deoghar | Mohanpur | Sub Office |
| 814157 | Jamunia PIN Code | Deoghar | Mohanpur | Branch Office |
| 814120 | Jhallar PIN Code | Deoghar | Mohanpur | Branch Office |
| 814157 | Jhillighat PIN Code | Deoghar | Mohanpur | Branch Office |
| 814157 | Kharagdiha PIN Code | Deoghar | Mohanpur | Branch Office |
| 814113 | Kusmaha PIN Code | Deoghar | Mohanpur | Branch Office |
| 814157 | Malhara PIN Code | Deoghar | Mohanpur | Branch Office |
| 814157 | Mohanpur Hat PIN Code | Deoghar | Mohanpur | Branch Office |
| 814120 | Morney PIN Code | Deoghar | Mohanpur | Branch Office |
| 814113 | Rarhiya PIN Code | Deoghar | Mohanpur | Branch Office |
| 814113 | Rikhiya PIN Code | Deoghar | Mohanpur | Branch Office |
| 814120 | Simarjore PIN Code | Deoghar | Mohanpur | Branch Office |
| 814120 | T Basdiha PIN Code | Deoghar | Mohanpur | Branch Office |
| 814143 | Tapoban PIN Code | Deoghar | Mohanpur | Branch Office |