In Kottayam district, Kerala, PIN code 686651 is anchored by Alanad BO, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 12 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Alanad BO | BO | Branch Post Office |
| Ezhacherry BO | BO | Branch Post Office |
| Kodumpidi BO | BO | Branch Post Office |
| Pravithanam BO | BO | Branch Post Office |
| Anthinad SO | SO | Sub Post Office |
| Payyappar BO | BO | Branch Post Office |
| Neeloor BO | BO | Branch Post Office |
| Pizhaku BO | BO | Branch Post Office |
| Kayyoor BO | BO | Branch Post Office |
| Kurumannu BO | BO | Branch Post Office |
| Mattathipara BO | BO | Branch Post Office |
| Ullanad BO | BO | Branch Post Office |
