PIN code 626139 belongs to Cholapuram South SO (Sub Post Office), located in Virudhunagar district, Tamil Nadu. It falls under the Southern Postal Region and is served by 3 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Cholapuram South SO | SO | Sub Post Office |
| Solapuram BO | BO | Branch Post Office |
| Kilavikulam BO | BO | Branch Post Office |
