Pincode 673506 is a 6-digit postal code serving 10 post offices in Kozhikode district, Kerala. Kallachi SO is the Post Office for this area, located at 11.6898°N, 75.6647°E. The first digit ‘6’ identifies the Kerala postal region; the full code pinpoints the Kozhikode delivery zone.
| Post Office | Type |
|---|---|
| Kallachi SO | Post Office |
| Chelakkad BO | Branch Post Office |
| Indira Nagar BO | Branch Post Office |
| Kodiyura BO | Branch Post Office |
| Naripetta BO | Branch Post Office |
| Nedumparamba BO | Branch Post Office |
| Vanimal BO | Branch Post Office |
| Varikoli BO | Branch Post Office |
| Vilangad BO | Branch Post Office |
| Vishnumangalam BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Kozhikode, Kerala. Map data: OpenStreetMap, CARTO.