PIN code 686668 – Ernakulam, Kerala
686668 is the PIN code of 6 post offices in Ernakulam district, Kerala, served by the Kalloorkkad SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Kalloorkkad SOMap | Post office | Yes | Alwaye Division |
| Ayavana BOMap | Branch office | Yes | Alwaye Division |
| Kaloor BOMap | Branch office | Yes | Alwaye Division |
| Kavakkad BOMap | Branch office | Yes | Alwaye Division |
| Nagapuzha BOMap | Branch office | Yes | Alwaye Division |
| Thazhvankunnam BOMap | Branch office | Yes | Alwaye Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.