Pakkiripalayam BO is the primary post office registered under PIN code 606709 in Tiruvannamalai, Tamil Nadu. This code sits within the Southern Postal Region, with 7 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Pakkiripalayam BO | BO | Branch Post Office |
| Arattavadi BO | BO | Branch Post Office |
| Melpuludiyur BO | BO | Branch Post Office |
| Pinjur BO | BO | Branch Post Office |
| Thukkapettai SO | SO | Sub Post Office |
| Kariamangalam BO | BO | Branch Post Office |
| Nachipattu BO | BO | Branch Post Office |
