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686513 PINCode is located in Kottayam district
| Post Offices with the same pin code as Madukka | |||
| No. | Post Office | District | Pincode |
| 1 | Kuppakkayam | Idukki | 686513 |
| 2 | Mundakayam east | Idukki | 686513 |
| 3 | Karinilam | Kottayam | 686513 |
| 4 | Koruthode | Kottayam | 686513 |
| 5 | Mundakkayam | Kottayam | 686513 |
| 6 | Punchavayal | Kottayam | 686513 |
| 7 | Rajendraprasad colony | Kottayam | 686513 |