PIN code 686691 – Ernakulam, Kerala
686691 is the PIN code of 10 post offices in Ernakulam district, Kerala, served by the Kothamangalam SO Ernakulam sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Kothamangalam SO ErnakulamMap | Post office | Yes | Alwaye Division |
| Cheruvattoor BOMap | Branch office | Yes | Alwaye Division |
| Iramalloor BOMap | Branch office | Yes | Alwaye Division |
| Karukadom BOMap | Branch office | Yes | Alwaye Division |
| Kothamangalam Bazar BOMap | Branch office | No | Alwaye Division |
| Kozhipilly BOMap | Branch office | Yes | Alwaye Division |
| Kuthukuzhy BOMap | Branch office | Yes | Alwaye Division |
| Nadukani BOMap | Branch office | Yes | Alwaye Division |
| Nellikuzhy BOMap | Branch office | Yes | Alwaye Division |
| Varapetty 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.