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678591 PINCode is located in Palakkad district
| Post Offices with the same pin code as Irimbakachola | |||
| No. | Post Office | District | Pincode |
| 1 | Kanhirapuzha dam | Palakkad | 678591 |
| 2 | Kanhirapuzha | Palakkad | 678591 |
| 3 | Palakayam | Palakkad | 678591 |