PIN code 686612 – Kottayam, Kerala
686612 is the PIN code of 5 post offices in Kottayam district, Kerala, served by the Njizhoor SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Njizhoor SOMap | Post office | Yes | Kottayam Division |
| Kattampack BOMap | Branch office | Yes | Kottayam Division |
| Marangoli BOMap | Branch office | Yes | Kottayam Division |
| Thiruvanpady BOMap | Branch office | Yes | Kottayam Division |
| Vadakkenirappu BOMap | Branch office | Yes | Kottayam Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.