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670621 PINCode is located in Kannur district
| Post Offices with the same pin code as Koyyode | |||
| No. | Post Office | District | Pincode |
| 1 | Chala east | Kannur | 670621 |
| 2 | Kadachira | Kannur | 670621 |
| 3 | Poduvachery | Kannur | 670621 |