In Villupuram district, Tamil Nadu, PIN code 605756 is anchored by Kottamarudur B.O, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 4 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Kottamarudur B.O | BO | Branch Post Office |
| Kuladeepamangalam B.O | BO | Branch Post Office |
| Vilandai B.O | BO | Branch Post Office |
| Thapovanam S.O | SO | Sub Post Office |
