Pincode 683556 is a 6-digit postal code serving 4 post offices in Ernakulam district, Kerala. Valayanchirangara SO is the Post Office for this area, located at 10.0667°N, 76.4937°E. The first digit ‘6’ identifies the Kerala postal region; the full code pinpoints the Ernakulam delivery zone.
| Post Office | Type |
|---|---|
| Valayanchirangara SO | Post Office |
| Allapra BO | Branch Post Office |
| Vengola BO | Branch Post Office |
| Vengola West BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Ernakulam, Kerala. Map data: OpenStreetMap, CARTO.