Pincode 623712 is a 6-digit postal code serving 8 post offices in Ramanathapuram district, Tamil Nadu. Tiruvarangam SO is the Post Office for this area, located at 9.4278°N, 78.6146°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Ramanathapuram delivery zone.
| Post Office | Type |
|---|---|
| Tiruvarangam SO | Post Office |
| Alanganoor BO | Branch Post Office |
| Kalaiyur BO | Branch Post Office |
| Misal BO | Branch Post Office |
| Sellur BO | Branch Post Office |
| Sembongudi BO | Branch Post Office |
| Ulaiyur BO | Branch Post Office |
| Venkittankurichi BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Ramanathapuram, Tamil Nadu. Map data: OpenStreetMap, CARTO.