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686692 PINCode is located in Ernakulam district
| Post Offices with the same pin code as Plamudi | |||
| No. | Post Office | District | Pincode |
| 1 | Airoopadam | Ernakulam | 686692 |
| 2 | Kottappady | Ernakulam | 686692 |
| 3 | Panipra | Ernakulam | 686692 |
| 4 | Pindimana | Ernakulam | 686692 |
| 5 | Thrikkariyoor | Ernakulam | 686692 |