In Kollam district, Kerala, PIN code 690542 is anchored by Kuzhithura 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 |
|---|---|---|
| Kuzhithura BO | BO | Branch Post Office |
| Athinad North SO | SO | Sub Post Office |
| Kattilkadavu BO | BO | Branch Post Office |
