Pincode 612904 is a 6-digit postal code serving 11 post offices in Ariyalur district, Tamil Nadu. Thathampettai Palur SO is the Post Office for this area, located at 11.0970°N, 79.3718°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Ariyalur delivery zone.
| Post Office | Type |
|---|---|
| Thathampettai Palur SO | Post Office |
| Idanganni BO | Branch Post Office |
| Irugaiyur BO | Branch Post Office |
| Kaduvettankurichi BO | Branch Post Office |
| Karaikurichi BO | Branch Post Office |
| Kargudi BO | Branch Post Office |
| Keelamichaelpatti BO | Branch Post Office |
| Kottiyal BO | Branch Post Office |
| Naduvalur BO | Branch Post Office |
| Thengachiperumalnatham BO | Branch Post Office |
| Vazhaikurichi BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Ariyalur, Tamil Nadu. Map data: OpenStreetMap, CARTO.