Pincode 678506 is a 6-digit postal code serving 9 post offices in Palakkad district, Kerala. Kollengode SO is the Post Office for this area, located at 10.6422°N, 76.5448°E. The first digit ‘6’ identifies the Kerala postal region; the full code pinpoints the Palakkad delivery zone.
| Post Office | Type |
|---|---|
| Kollengode SO | Post Office |
| Alampallam BO | Branch Post Office |
| Anamari BO | Branch Post Office |
| Kollengode RS BO | Branch Post Office |
| Kollengode West BO | Branch Post Office |
| Nenmeni BO | Branch Post Office |
| Panangattiri BO | Branch Post Office |
| Payyalur BO | Branch Post Office |
| Vattekkad BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Palakkad, Kerala. Map data: OpenStreetMap, CARTO.