Pincode 636203 is a 6-digit postal code serving 7 post offices in Salem district, Tamil Nadu. Mullur S.O is the Post Office for this area, located at 11.5448°N, 78.1420°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Salem delivery zone.
| Post Office | Type |
|---|---|
| Mullur S.O | Post Office |
| Ervadi pethampatti B.O | Branch Post Office |
| Mookuthipalayam B.O | Branch Post Office |
| Parapatti B.O | Branch Post Office |
| P.Mettur B.O | Branch Post Office |
| R.Komarapalayam B.O | Branch Post Office |
| Santhiyur Attayampatti B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Salem, Tamil Nadu. Map data: OpenStreetMap, CARTO.