PIN code 686637 – Kottayam, Kerala
686637 is the PIN code of 1 post office in Kottayam district, Kerala, served by the Peroor SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Peroor SOMap | Post office | Yes | Kottayam Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.