Pincode 630309 is a 6-digit postal code serving 5 post offices in Sivaganga district, Tamil Nadu. Pulidipatti S.O is the Post Office for this area, located at 10.3100°N, 78.3972°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Sivaganga delivery zone.
| Post Office | Type |
|---|---|
| Pulidipatti S.O | Post Office |
| Dharmapatti B.O | Branch Post Office |
| Karisalpatti B.O | Branch Post Office |
| Musundapatti B.O | Branch Post Office |
| Piranpatti B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Sivaganga, Tamil Nadu. Map data: OpenStreetMap, CARTO.