PIN code 670604 – Kannur, Kerala

670604 is the PIN code of 2 post offices in Kannur district, Kerala, served by the Kannadiparamba SO sub office.

Post office	Type	Delivery	Division
Kannadiparamba SOMap	Post office	Yes	Cannanore Division
Cheleri BOMap	Branch office	Yes	Cannanore Division

Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.