| Office Name | Kolar Bazar S.O |
| Pincodes | 563101 |
| Area | Kolar Bazar |
| Office Status | Sub Post Office |
| Postal Circle | Karnataka |
| Postal Division | Kolar |
| Postal Region | South Karnataka |
| District | Kolar |
| State | Karnataka |
| Telephone No. | 08152-222639 |
| Office Name | Kolar Doddapet S.O |
| Pincodes | 563101 |
| Area | Kolar Doddapet |
| Office Status | Sub Post Office |
| Postal Circle | Karnataka |
| Postal Division | Kolar |
| Postal Region | South Karnataka |
| District | Kolar |
| State | Karnataka |
| Telephone No. | Na |
| Office Name | Kolar Gandhi Nagar S.O |
| Pincodes | 563101 |
| Area | Kolar Gandhi Nagar |
| Office Status | Sub Post Office |
| Postal Circle | Karnataka |
| Postal Division | Kolar |
| Postal Region | South Karnataka |
| District | Kolar |
| State | Karnataka |
| Telephone No. | 08152-94485628 |
| Office Name | Kolar H.O |
| Pincodes | 563101 |
| Area | Kolar |
| Office Status | Branch Post Office |
| Postal Circle | Karnataka |
| Postal Division | Kolar |
| Postal Region | South Karnataka |
| District | Kolar |
| State | Karnataka |
| Telephone No. | 08152-222031 |
| Office Name | Kolar Hospital Circle S.O |
| Pincodes | 563101 |
| Area | Kolar Hospital Circle |
| Office Status | Sub Post Office |
| Postal Circle | Karnataka |
| Postal Division | Kolar |
| Postal Region | South Karnataka |
| District | Kolar |
| State | Karnataka |
| Telephone No. | Na |