Pincode 686651 is a 6-digit postal code serving 12 post offices in Kottayam district, Kerala. Anthinad SO is the Post Office for this area, located at 9.7615°N, 76.7056°E. The first digit ‘6’ identifies the Kerala postal region; the full code pinpoints the Kottayam delivery zone.
| Post Office | Type |
|---|---|
| Anthinad SO | Post Office |
| Alanad BO | Branch Post Office |
| Ezhacherry BO | Branch Post Office |
| Kayyoor BO | Branch Post Office |
| Kodumpidi BO | Branch Post Office |
| Kurumannu BO | Branch Post Office |
| Mattathipara BO | Branch Post Office |
| Neeloor BO | Branch Post Office |
| Payyappar BO | Branch Post Office |
| Pizhaku BO | Branch Post Office |
| Pravithanam BO | Branch Post Office |
| Ullanad BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Kottayam, Kerala. Map data: OpenStreetMap, CARTO.