Pincode 606704 is a 6-digit postal code serving 9 post offices in Tiruvannamalai district, Tamil Nadu. Pachal SO Tiruvannamalai is the Post Office for this area, located at 12.2352°N, 79.0766°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Tiruvannamalai delivery zone.
| Post Office | Type |
|---|---|
| Pachal SO Tiruvannamalai | Post Office |
| Eraiyur BO | Branch Post Office |
| Kilpaliyapattu BO | Branch Post Office |
| Melmudiyanur BO | Branch Post Office |
| Melnachipattu BO | Branch Post Office |
| Melpennathur BO | Branch Post Office |
| Periyakolapadi BO | Branch Post Office |
| Thorapadi BO | Branch Post Office |
| Vasudevampattu BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Tiruvannamalai, Tamil Nadu. Map data: OpenStreetMap, CARTO.