Pincode 630710 is a 6-digit postal code serving 7 post offices in Sivaganga district, Tamil Nadu. Salaigramam SO is the Post Office for this area, located at 9.6074°N, 78.7173°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Sivaganga delivery zone.
| Post Office | Type |
|---|---|
| Salaigramam SO | Post Office |
| Kalagathankottai BO | Branch Post Office |
| Muthur BO | Branch Post Office |
| Samudram BO | Branch Post Office |
| Sathanur BO | Branch Post Office |
| Thogavur BO | Branch Post Office |
| Vandal BO | 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.