| Post office | Olavanna B.O |
| Pin code | 673019 |
| Office type | B.O |
| Taluk / city | Kozhikode |
| District name | Kozhikode |
| State name | Kerala |
| Delivery status | Delivery |
| Division name | Calicut |
| Region name | Calicut |
| Circle name | Kerala |
| Related sub office | Pantheerankavu S.O |
| Related head office | Calicut H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 673019 | Olavanna B.O | Kozhikode | Kozhikode | Kerala |
| 673019 | Pantheerankavu S.O | Kozhikode | Kozhikode | Kerala |
| 673019 | Perumanna B.O | Kozhikode | Kozhikode | Kerala |
| 673019 | Vellayikkode B.O | Kozhikode | Kozhikode | Kerala |