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678557 PINCode is located in Palakkad district
| Post Offices with the same pin code as Olalapadi | |||
| No. | Post Office | District | Pincode |
| 1 | Kozhipara | Palakkad | 678557 |
| 2 | Velanthavalam | Palakkad | 678557 |
| 3 | Velanthavalam | Palakkad | 678557 |