Puthambur B.O is the primary post office registered under PIN code 622501 in Pudukkottai, Tamil Nadu. This code sits within the Southern Postal Region, with 6 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Puthambur B.O | BO | Branch Post Office |
| Thodaiyur B.O | BO | Branch Post Office |
| Vellanur B.O | BO | Branch Post Office |
| Cauvery Nagar S.O | SO | Sub Post Office |
| Rajakulathur B.O | BO | Branch Post Office |
| Satyamangalam B.O | BO | Branch Post Office |
