Pincode 691509 is a 6-digit postal code serving 5 post offices in Kollam district, Kerala. Kuzhimathicaud SO is the Post Office for this area, located at 8.9500°N, 76.7100°E. The first digit ‘6’ identifies the Kerala postal region; the full code pinpoints the Kollam delivery zone.
| Post Office | Type |
|---|---|
| Kuzhimathicaud SO | Post Office |
| Nedumoncavu BO | Branch Post Office |
| Nellimukku BO | Branch Post Office |
| Thrippilazhikom BO | Branch Post Office |
| Vakkanad BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Kollam, Kerala. Map data: OpenStreetMap, CARTO.