Sankarankoil is Taluka (Tehsil) in Tirunelveli district of Tamil Nadu state. Sankarankoil has 9 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 627754 | Azhaganeri PIN Code | Tirunelveli | Sankarankoil | Branch Office |
| 628502 | Chitrampatti PIN Code | Tirunelveli | Sankarankoil | Branch Office |
| 628502 | G V N Kalluri PIN Code | Tirunelveli | Sankarankoil | Branch Office |
| 627754 | K Alankulam PIN Code | Tirunelveli | Sankarankoil | Branch Office |
| 627953 | Komarudappapuram PIN Code | Tirunelveli | Sankarankoil | Branch Office |
| 627754 | Kuruvikulam PIN Code | Tirunelveli | Sankarankoil | Sub Office |
| 627753 | Sennikulam PIN Code | Tirunelveli | Sankarankoil | Branch Office |
| 627857 | Thannuthu PIN Code | Tirunelveli | Sankarankoil | Branch Office |
| 627719 | Tiruvengadam PIN Code | Tirunelveli | Sankarankoil | Sub Office |