| Office Name | Karuvannur B.O |
| Pincodes | 673614 |
| Area | Karuvannur |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Vadakara |
| Postal Region | Calicut |
| District | Kozhikode |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Karuvannur S.O |
| Pincodes | 680711 |
| Area | Karuvannur |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Irinjalakuda |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | 0480-2885153 |