| Place | Post Code |
|---|---|
| Kariyampatti, Aravakurichi | 639136 |
| Karlankattuthottam, Aravakurichi | 639205 |
| Karthiknagar, Aravakurichi | 639205 |
| Karudayampalayam, Aravakurichi | 639111 |
| Karudayampalayam-Kpm, Aravakurichi | 639111 |
| Karumparappucolony, Aravakurichi | 639109 |
| Karunellivalasu, Aravakurichi | 639206 |
| Karungalpatti, Aravakurichi | 639207 |
| Karunjellipalayam, Aravakurichi | 639206 |
| Karuppapillaipudur, Aravakurichi | 639205 |
| Karuukkampalayam, Aravakurichi | 639206 |
| Karuvadampatti, Aravakurichi | 639109 |
| Karvazhi, Aravakurichi | 638151 |
| Kasipalayam, Aravakurichi | 639002 |
| Kaspapudur, Aravakurichi | 639111 |
| Kasthuripalayam, Aravakurichi | 639206 |
| Kattampatti, Aravakurichi | 638151 |
| Kattampatti Colony, Aravakurichi | 638151 |
| All postal codes in Karur | |
|---|---|
| Aravakurichi, Karur | |
| Kadavur, Karur | |
| Karur, Karur | |
| Krishnarayapuram, Karur | |
| Kulithalai, Karur | |