Pincode 621706 is a 6-digit postal code serving 6 post offices in Tiruchirappalli district, Tamil Nadu. Kattur Puvalur SO is the Post Office for this area, located at 10.8958°N, 78.8558°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Tiruchirappalli delivery zone.
| Post Office | Type |
|---|---|
| Kattur Puvalur SO | Post Office |
| Mettupatti BO | Branch Post Office |
| Mullal BO | Branch Post Office |
| Sembarai BO | Branch Post Office |
| Sirumayankudi BO | Branch Post Office |
| Thinniam BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Tiruchirappalli, Tamil Nadu. Map data: OpenStreetMap, CARTO.