| Ort | Postleitzahl |
|---|---|
| A. Gudalur, Tirukkoyilur | 605755 |
| A. Pudhur, Tirukkoyilur | 605803 |
| A. Pudur, Tirukkoyilur | 605701 |
| Addur Kolapakkam, Tirukkoyilur | 605756 |
| Adichanur, Tirukkoyilur | 605758 |
| Adukkam, Tirukkoyilur | 605701 |
| Agastyarmoolai, Tirukkoyilur | 605756 |
| Akasampattu, Tirukkoyilur | 605751 |
| Akkanur, Tirukkoyilur | 605803 |
| Alambadi, Tirukkoyilur | 605701 |
| Alambadi Colony, Tirukkoyilur | 605701 |
| Alambadi X Road, Tirukkoyilur | 605701 |
| Alur, Tirukkoyilur | 605751 |
| Ambethkar Colony, Tirukkoyilur | 605755 |
| Ammasipalayam, Tirukkoyilur | 605803 |
| Anaikkattu, Tirukkoyilur | 605803 |
| Andili, Tirukkoyilur | 605752 |
| Andrayanur, Tirukkoyilur | 605803 |
| Anna Nagar, Tirukkoyilur | 605803, 605756, 605754 |
| Appanandal, Tirukkoyilur | 605701 |
| Aramedu, Tirukkoyilur | 605803 |
| Arasankuppam, Tirukkoyilur | 605758 |
| Arcadu, Tirukkoyilur | 605755 |
| Ariyur, Tirukkoyilur | 605751 |
| Arulavadi, Tirukkoyilur | 605755 |
| Arumalai, Tirukkoyilur | 605752 |