| Place | Post Code |
|---|---|
| Chandrakulam, Pattukkottai | 614803 |
| Chatramthokkalikadu, Pattukkottai | 614701 |
| Chettytheru, Pattukkottai | 614601 |
| Chinna Avadayar Koil, Pattukkottai | 614701 |
| Chinnamani, Pattukkottai | 614723 |
| Chinnavadi, Pattukkottai | 614901 |
| Chinnavadikollai, Pattukkottai | 614901 |
| Chokkanathapuram, Pattukkottai | 614803 |
| Devar Colony, Pattukkottai | 614602 |
| Dharmadevar Colony, Pattukkottai | 614602 |
| District Munisif Court, Pattukkottai | 614602 |
| Durga Nagar, Pattukkottai | 614602 |
| Earikarai, Pattukkottai | 614901 |
| Earikkarai, Pattukkottai | 614701 |
| Edayarkadu, Pattukkottai | 614903 |
| Edayathi North, Pattukkottai | 614628 |
| Edayathi South, Pattukkottai | 614628 |
| Eduthanivayal, Pattukkottai | 614602 |
| Elangadu-TPL, Pattukkottai | 613104 |
| Eluthanivayal, Pattukkottai | 614602 |
| Enathi, Pattukkottai | 614615 |
| Ennaivayal, Pattukkottai | 614602 |
| Ennanivayal, Pattukkottai | 614602 |
| Eralivayal, Pattukkottai | 614723 |
| Erikkarai, Pattukkottai | 614601 |
| Eripurakarai, Pattukkottai | 614701 |