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670644 PINCode is located in Wayanad district
| Post Offices with the same pin code as Thalappuzha | |||
| No. | Post Office | District | Pincode |
| 1 | Alattil | Wayanad | 670644 |
| 2 | Cherakkara(wayanad) | Wayanad | 670644 |
| 3 | Kampatti | Wayanad | 670644 |
| 4 | Kappattumala | Wayanad | 670644 |
| 5 | Periya | Wayanad | 670644 |
| 6 | Porur(wayanad) | Wayanad | 670644 |
| 7 | Tavinhal | Wayanad | 670644 |
| 8 | Vallat | Wayanad | 670644 |
| 9 | Varayal | Wayanad | 670644 |