Pincode 636303 is a 6-digit postal code serving 14 post offices in Salem district, Tamil Nadu. Kolathur (Salem)S.O is the Post Office for this area, located at 11.8478°N, 77.7530°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Salem delivery zone.
| Post Office | Type |
|---|---|
| Kolathur (Salem)S.O | Post Office |
| Chinnathanda B.O | Branch Post Office |
| Dinnapatti B.O | Branch Post Office |
| Govindapadi B.O | Branch Post Office |
| Kannamoochi B.O | Branch Post Office |
| Karungallur B.O | Branch Post Office |
| Kaveripuram B.O | Branch Post Office |
| Kurumbarur B.O | Branch Post Office |
| Palamalai Hills B.O | Branch Post Office |
| Pannavadi B.O | Branch Post Office |
| Savariyarpalayam B.O | Branch Post Office |
| Settiyur B.O | Branch Post Office |
| Singiripatti B.O | Branch Post Office |
| Tharkadusundarapuram 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.