| Ort | Postleitzahl |
|---|---|
| Alambalam, Kallakkurichi | 606301 |
| Ammaiagaram, Kallakkurichi | 606201 |
| Ammakalathur, Kallakkurichi | 606204 |
| Amman Nagar, Kallakkurichi | 606206 |
| Anna Nagar, Kallakkurichi | 606305, 606206 |
| Anthiyur, Kallakkurichi | 606205 |
| Anumanandal, Kallakkurichi | 606301 |
| Asakalathur, Kallakkurichi | 606204 |
| Attur, Kallakkurichi | 606102 |
| Bangaram, Kallakkurichi | 606201 |
| Chellampattu, Kallakkurichi | 606207 |
| Chinnamampattu, Kallakkurichi | 606206 |
| Chinnasalem, Kallakkurichi | 606201 |
| Chittathur, Kallakkurichi | 606305 |
| Chitteri, Kallakkurichi | 606204 |
| Dagamtheerthapuram, Kallakkurichi | 606201 |
| Eduthavainatham, Kallakkurichi | 606207 |
| Elavadi, Kallakkurichi | 606201 |
| Eliyathur, Kallakkurichi | 606201 |
| Eranji, Kallakkurichi | 606305 |
| Eravar, Kallakkurichi | 606201 |
| Eruvaipattinam, Kallakkurichi | 606207 |
| Esandai, Kallakkurichi | 606201 |
| Eyyanur, Kallakkurichi | 606204 |
| Gandhi Nagar, Kallakkurichi | 606213 |
| Govindasamy Nagar, Kallakkurichi | 606206 |