Pin code 670621
4 post offices in Kannur, Kerala use pin code 670621.
| Post office | Type | Division |
|---|---|---|
| Chala East | BO | Cannanore Division |
| Kadachira | PO | Cannanore Division |
| Koyyode | BO | Cannanore Division |
| Poduvachery | BO | Cannanore Division |
What 670621 tells you
The first digit, 6, is the postal zone. The first two digits, 67, are the postal circle. The first three, 670, are the sorting district, and 621 identifies the delivery office.