Pincode 638456 is a 6-digit postal code serving 3 post offices in Erode district, Tamil Nadu. Kolappalur SO Erode is the Post Office for this area, located at 11.3764°N, 77.4304°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Erode delivery zone.
| Post Office | Type |
|---|---|
| Kolappalur SO Erode | Post Office |
| Talguni BO | Branch Post Office |
| Theethampalayam 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.