PIN code 689586 – Pathanamthitta, Kerala

689586 is the PIN code of 2 post offices in Pathanamthitta district, Kerala, served by the Ezhumattoor SO sub office.

Post office	Type	Delivery	Division
Ezhumattoor SOMap	Post office	Yes	Tiruvalla Division
Chalappally BOMap	Branch office	Yes	Tiruvalla Division

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