Ettayapuram is Taluka (Tehsil) in Tuticorin district of Tamil Nadu state. Ettayapuram has 19 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 628902 | Chinnamalaikundru PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628904 | Duraisamypuram PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628902 | Ettaiyapuram PIN Code | Tuticorin | Ettayapuram | Sub Office |
| 628902 | Ilambuvanam PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628902 | Kalugachalapuram PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 626205 | Karuppur PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628908 | Kilairal PIN Code | Tuticorin | Ettayapuram | Sub Office |
| 626202 | Masarpatti PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628907 | Meenakshipuram PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628902 | Muthulapuram PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628902 | Nambipuram PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628902 | Padanthapuli PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628902 | Perilovanpatti PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628902 | Pillaiyarnatham PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628905 | Pudur PIN Code | Tuticorin | Ettayapuram | Sub Office |
| 628908 | Pugavarnatham PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628908 | Sholpuram PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628902 | Sindalakarai PIN Code | Tuticorin | Ettayapuram | Branch Office |
| 628902 | Thalaikattupuram PIN Code | Tuticorin | Ettayapuram | Branch Office |