Pincode 612603 is a 6-digit postal code serving 5 post offices in Thiruvarur district, Tamil Nadu. Sembangudi S.O is the Post Office for this area, located at 10.8300°N, 79.5500°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Thiruvarur delivery zone.
| Post Office | Type |
|---|---|
| Sembangudi S.O | Post Office |
| Arasavanangadu B.O | Branch Post Office |
| Engan B.O | Branch Post Office |
| Perumpannaiyur B.O | Branch Post Office |
| Simili B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Thiruvarur, Tamil Nadu. Map data: OpenStreetMap, CARTO.