PIN code 685590 belongs to Kanjar BO (Branch Post Office), located in Idukki district, Kerala. It falls under the Southern Postal Region and is served by 4 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Kanjar BO | BO | Branch Post Office |
| Koovappallykudayathur BO | BO | Branch Post Office |
| Adoormala BO | BO | Branch Post Office |
| Kudayathur SO | SO | Sub Post Office |
