PIN code 678624 – Palakkad, Kerala

678624 is the PIN code of 2 post offices in Palakkad district, Kerala, served by the Walayar Dam SO sub office.

Post office	Type	Delivery	Division
Walayar Dam SOMap	Post office	Yes	Palghat Division
Chandrapuram BOMap	Branch office	Yes	Palghat Division

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