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685615 PINCode is located in Idukki district
| Post Offices with the same pin code as Koviloor | |||
| No. | Post Office | District | Pincode |
| 1 | Ellapatti | Idukki | 685615 |
| 2 | Kottakomboor | Idukki | 685615 |
| 3 | Sethuparvathipuram | Idukki | 685615 |