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685563 PINCode is located in Idukki district
| Post Offices with the same pin code as Ponmudi | |||
| No. | Post Office | District | Pincode |
| 1 | Konnathady | Idukki | 685563 |
| 2 | Selliampara | Idukki | 685563 |
| 3 | Vellathooval | Idukki | 685563 |