In Dakshina Kannada district, Karnataka, PIN code 575018 is anchored by Derlakatte S.O, a Sub Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 3 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Derlakatte S.O | SO | Sub Post Office |
| Mangalanthi B.O | BO | Branch Post Office |
| Naringana B.O | BO | Branch Post Office |
