| Office Name | Tiruvannur B.O |
| Pincodes | 673029 |
| Area | Tiruvannur |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Calicut |
| Postal Region | Calicut |
| District | Kozhikode |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Tiruvannur Nada S.O |
| Pincodes | 673029 |
| Area | Tiruvannur Nada |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Calicut |
| Postal Region | Calicut |
| District | Kozhikode |
| State | Kerala |
| Telephone No. | 0495-2322924 |