Ilayangudi is Taluka (Tehsil) in Sivaganga district of Tamil Nadu state. Ilayangudi has 31 areas (postal offices). Ilayangudi has a Sub Office and the PIN Code of Ilayangudi is 630702.
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 630713 | Akkavayal PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630713 | Alavidangan PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630702 | Ariyandipuram PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630702 | Ilayangudi PIN Code | Sivaganga | Ilayangudi | Sub Office |
| 630702 | Ilayangudi West PIN Code | Sivaganga | Ilayangudi | Sub Office |
| 630709 | Indankulam PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630710 | Kalagathankottai PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630709 | Kannamangalam PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630702 | Karunchutti PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630702 | Keelayur PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630702 | Kottaiyur PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630709 | Melaseithur PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630702 | Melayur PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630710 | Muthur PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630709 | Nagamuguthangudi PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630702 | Nettur PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630702 | North Andakudi PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630709 | Pudur Ilayangudi PIN Code | Sivaganga | Ilayangudi | Sub Office |
| 630713 | Rajani PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630713 | Sakkur PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630710 | Salaigramam PIN Code | Sivaganga | Ilayangudi | Sub Office |
| 630710 | Samudram PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630709 | Sathani PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630710 | Sathanur PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630709 | Sothugudi PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630713 | Suranam PIN Code | Sivaganga | Ilayangudi | Sub Office |
| 630709 | Thayamangalam PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630710 | Thogavur PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630702 | Uthamanoor PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630710 | Vandal PIN Code | Sivaganga | Ilayangudi | Branch Office |
| 630713 | Viswanoor PIN Code | Sivaganga | Ilayangudi | Branch Office |