PIN code 685509 – Idukki, Kerala
685509 is the PIN code of 6 post offices in Idukki district, Kerala, served by the Kumily SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Kumily SOMap | Post office | Yes | Idukki Division |
| Amaravathy BOMap | Branch office | Yes | Idukki Division |
| Attapallam BOMap | Branch office | Yes | Idukki Division |
| Chakkupallam BOMap | Branch office | Yes | Idukki Division |
| Springvalley BOMap | Branch office | Yes | Idukki Division |
| Thekkady BOMap | Branch office | Yes | Idukki Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.