In Mayiladuthurai district, Tamil Nadu, PIN code 609203 is anchored by Kanganamputhur B.O, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 8 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Kanganamputhur B.O | BO | Branch Post Office |
| Korukkai B.O | BO | Branch Post Office |
| Pandur B.O | BO | Branch Post Office |
| Arulmozhithevan B.O | BO | Branch Post Office |
| Aruvapadi B.O | BO | Branch Post Office |
| Kalukkanimuttam B.O | BO | Branch Post Office |
| Villiyanallur B.O | BO | Branch Post Office |
| Nidur S.O | SO | Sub Post Office |
