PIN code 636006 belongs to Karungalpatti B.O (Branch Post Office), located in Salem district, Tamil Nadu. It falls under the Southern Postal Region and is served by 5 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Karungalpatti B.O | BO | Branch Post Office |
| Gugai S.O | SO | Sub Post Office |
| Salem Pension Lines S.O | SO | Sub Post Office |
| Dadagapatti B.O | BO | Branch Post Office |
| Salem South S.O | SO | Sub Post Office |
