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673019 PINCode is located in Calicut district
| Post Offices with the same pin code as Olavanna | |||
| No. | Post Office | District | Pincode |
| 1 | Pantheerankavu | Calicut | 673019 |
| 2 | Perumanna | Calicut | 673019 |
| 3 | Vellayikkode | Calicut | 673019 |