| Office Name | Kalkeri S.O |
| Pincodes | 586118 |
| Area | Kalkeri |
| Office Status | Sub Post Office |
| Postal Circle | Karnataka |
| Postal Division | Bijapur |
| Postal Region | North Karnataka |
| District | Bijapur Kar |
| State | Karnataka |
| Telephone No. | 08424-273230 |
| Office Name | Kalkeri B.O |
| Pincodes | 580007 |
| Area | Kalkeri |
| Office Status | Branch Post Office |
| Postal Circle | Karnataka |
| Postal Division | Dharwad |
| Postal Region | North Karnataka |
| District | Dharwad |
| State | Karnataka |
| Telephone No. | Na |
| Office Name | Kalkeri B.O |
| Pincodes | 583230 |
| Area | Kalkeri |
| Office Status | Branch Post Office |
| Postal Circle | Karnataka |
| Postal Division | Gadag |
| Postal Region | North Karnataka |
| District | Koppal |
| State | Karnataka |
| Telephone No. | Na |
| Office Name | Kalkeri B.O |
| Pincodes | 583283 |
| Area | Kalkeri |
| Office Status | Branch Post Office |
| Postal Circle | Karnataka |
| Postal Division | Gadag |
| Postal Region | North Karnataka |
| District | Koppal |
| State | Karnataka |
| Telephone No. | Na |