Pincode 621708 is a 6-digit postal code serving 12 post offices in Perambalur district, Tamil Nadu. Kunnam S.O (Perambalur) is the Post Office for this area, located at 11.2300°N, 79.0200°E. The first digit ‘6’ identifies the Tamil Nadu postal region; the full code pinpoints the Perambalur delivery zone.
| Post Office | Type |
|---|---|
| Kunnam S.O (Perambalur) | Post Office |
| Adhanur B.O | Branch Post Office |
| Asoor B.O | Branch Post Office |
| Ilandaikuli B.O | Branch Post Office |
| Kurumbapalayam B.O | Branch Post Office |
| Maruvathur ariyalur B.O | Branch Post Office |
| Melamathur B.O | Branch Post Office |
| Moongilpadi B.O | Branch Post Office |
| Odhiyam B.O | Branch Post Office |
| Perali B.O | Branch Post Office |
| Sithali B.O | Branch Post Office |
| Varagur B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Perambalur, Tamil Nadu. Map data: OpenStreetMap, CARTO.