PIN code 630501 belongs to Kallampatti B.O (Branch Post Office), located in Sivaganga district, Tamil Nadu. It falls under the Southern Postal Region and is served by 6 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Kallampatti B.O | BO | Branch Post Office |
| Vaiyapuripatti B.O | BO | Branch Post Office |
| Kalapur B.O | BO | Branch Post Office |
| Surakudi B.O | BO | Branch Post Office |
| Muraiyur B.O | BO | Branch Post Office |
| CVmangalam S.O | SO | Sub Post Office |
