In Krishnagiri district, Tamil Nadu, PIN code 635204 is anchored by Avathavadi B.O, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 9 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Avathavadi B.O | BO | Branch Post Office |
| Marichettihalli B.O | BO | Branch Post Office |
| Maruderi B.O | BO | Branch Post Office |
| Nagarasampatti S.O | SO | Sub Post Office |
| Baleguli B.O | BO | Branch Post Office |
| Vilangamudi B.O | BO | Branch Post Office |
| Agaram B.O | BO | Branch Post Office |
| Velampatti B.O | BO | Branch Post Office |
| Viramalai B.O | BO | Branch Post Office |
