In Kottayam district, Kerala, PIN code 686573 is anchored by Mutholi BO, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 5 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Mutholi BO | BO | Branch Post Office |
| Mevada BO | BO | Branch Post Office |
| Kozhuvanal BO | BO | Branch Post Office |
| Thodanal BO | BO | Branch Post Office |
| Puliyannoor SO | SO | Sub Post Office |
