| Post office | Harnahalli S.O |
| Pin code | 577416 |
| Office type | S.O |
| Taluk / city | Shimoga |
| District name | Shimoga |
| State name | Karnataka |
| Delivery status | Delivery |
| Division name | Shimoga |
| Region name | South Karnataka |
| Circle name | Karnataka |
| Related sub office | NA |
| Related head office | Sagar H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 577416 | Byranakoppa B.O | Shimoga | Shimoga | Karnataka |
| 577416 | Harnahalli S.O | Shimoga | Shimoga | Karnataka |
| 577416 | Kongavalli B.O | Shimoga | Shimoga | Karnataka |