In Palakkad district, Kerala, PIN code 679523 is anchored by Koonathara BO, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 3 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Koonathara BO | BO | Branch Post Office |
| Kavalappara SO | SO | Sub Post Office |
| Mannanur BO | BO | Branch Post Office |
