PIN code 673655 – Kozhikode, Kerala

673655 is the PIN code of 2 post offices in Kozhikode district, Kerala, served by the Cheruvannur SO sub office.

Post office	Type	Delivery	Division
Cheruvannur SOMap	Post office	No	Calicut Division
Kolathara SOMap	Post office	Yes	Calicut Division

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