PIN code 673317 – Kozhikode, Kerala

673317 is the PIN code of 2 post offices in Kozhikode district, Kerala, served by the Thalakolathur SO sub office.

Post office	Type	Delivery	Division
Thalakolathur SOMap	Post office	Yes	Vadakara Division
Annasseri BOMap	Branch office	Yes	Vadakara Division

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