Pincode 638504 is a 6-digit postal code serving 6 post offices in Erode district, Tamil Nadu. Guruvareddiyur SO is the Post Office for this area, located at 11.6525°N, 77.6837°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Erode delivery zone.
| Post Office | Type |
|---|---|
| Guruvareddiyur SO | Post Office |
| Chennampatti BO | Branch Post Office |
| Komarayanur BO | Branch Post Office |
| Murali BO | Branch Post Office |
| Palakuttaipattipudur BO | Branch Post Office |
| Reddipalayam BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Erode, Tamil Nadu. Map data: OpenStreetMap, CARTO.