| Post office | Gumro B.O |
| Pin code | 814166 |
| Office type | B.O |
| Taluk / city | Masalia |
| District name | Dumka |
| State name | Jharkhand |
| Delivery status | Delivery |
| Division name | Santhal Parganas |
| Region name | Ranchi |
| Circle name | Jharkhand |
| Related sub office | Fatehpur S.O (Jamtara) |
| Related head office | Dumka H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 814166 | Babanbandhi B.O | Kundahit | Dumka | Jharkhand |
| 814166 | Gumro B.O | Masalia | Dumka | Jharkhand |
| 814166 | K. Bhoktadih B.O | Masalia | Dumka | Jharkhand |
| 814166 | Tasaria B.O | Masalia | Dumka | Jharkhand |
| 814166 | Jamjori B.O | Kundahir | Jamtara | Jharkhand |
| 814166 | Dhasania B.O | Kundahit | Jamtara | Jharkhand |
| 814166 | Fatehpur S.O (Jamtara) | Kundahit | Jamtara | Jharkhand |
| 814166 | J.Khairbani B.O | Kundahit | Jamtara | Jharkhand |
| 814166 | Kairabani B.O | Kundahit | Jamtara | Jharkhand |
| 814166 | T.K.Gram B.O | Kundhahit | Jamtara | Jharkhand |