PIN code 686664 – Ernakulam, Kerala
686664 is the PIN code of 7 post offices in Ernakulam district, Kerala, served by the Piravom SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Piravom SOMap | Post office | Yes | Alwaye Division |
| Kakkad BOMap | Branch office | Yes | Alwaye Division |
| Kalampoor BOMap | Branch office | Yes | Alwaye Division |
| Manidu BOMap | Branch office | Yes | Alwaye Division |
| Mulakulam BOMap | Branch office | Yes | Alwaye Division |
| Nechoor BOMap | Branch office | Yes | Alwaye Division |
| Pazhoor 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.