27 PIN codes
| PIN code | Post offices | Taluk / tehsil |
|---|---|---|
| 627102 | Vadukachimadil Bo | – |
| 627106 | Perumanal Bo | – |
| 627108 | Battarpuram Bo, Singaneri Bo | – |
| 627109 | Kalandapanai Bo, Vadakkuveppilankulam Bo | – |
| 627114 | Jacobpuram Bo, Rajakrishnapuram Bo | – |
| 627116 | Sembikulam Bo | – |
| 627117 | Kizhavaneri Bo | – |
| 627133 | Perungudi Bo | – |
| 627152 | Sengulam Bo, Singikulam Bo | – |
| 627201 | Kalakudi Bo, Madhavakurichi Bo, Mavadi Bo and 2 more | – |
| 627202 | Vagaikulam Bo | – |
| 627351 | Kilapattam Bo | – |
| 627352 | Seliyanallur Bo | – |
| 627355 | Kundakulam Bo | – |
| 627357 | Karaieruppu Bo, Naranammalpuram Bo | – |
| 627358 | Azhaganeri Bo, Senthimangalam Bo | – |
| 627414 | Karisalpatti Bo | – |
| 627416 | Kodarankulam Bo, Singampatti Bo, Urkad Bo | – |
| 627426 | Attalanallur Bo, Vellankuli Bo | – |
| 627501 | Kilakku Kalakkadu Bo | – |
| 627502 | Devanallur Bo | – |
| 627602 | Kabaliparai Bo | – |
| 627651 | Kooduthalai Bo | – |
| 627652 | Suviseshapuram Bo, Vijaya Achampadu Bo | – |
| 627657 | Karaichuthupudur Bo, Muthukrishnapuram Bo | – |
| 627851 | Pudur B.O | – |
| 627953 | Melanarikudi B.O | – |