| Place | Post Code |
|---|---|
| 162-Sundaram, Pattukkottai | 614704 |
| 164-Ramankottagam, Pattukkottai | 614704 |
| Adambai, Pattukkottai | 614602 |
| Adambai Kk Nagar, Pattukkottai | 614602 |
| Adambai South, Pattukkottai | 614602 |
| Adirampattinam, Pattukkottai | 614701 |
| Advocate Bar Association, Pattukkottai | 614602 |
| Advocate Clerk Association, Pattukkottai | 614602 |
| Advocate Rests, Pattukkottai | 614602 |
| Ajeesh Colon Y, Pattukkottai | 614602 |
| Aladikkadu, Pattukkottai | 614803 |
| Aladikkumulai, Pattukkottai | 614615 |
| Aladivettikadu, Pattukkottai | 614902 |
| Alaginayagipuram, Pattukkottai | 614723 |
| Alagiyanayakipuram, Pattukkottai | 614723 |
| Alamathikkadu, Pattukkottai | 614723 |
| Alampallam, Pattukkottai | 614901 |
| Alathur, Pattukkottai | 614901 |
| Alivalam, Pattukkottai | 614602 |
| Ambalpuram, Pattukkottai | 614803 |
| Ambaram, Pattukkottai | 614613 |
| Anaiankollai, Pattukkottai | 614602 |
| Anaikadu, Pattukkottai | 614602 |
| Anandagopalapuram Thenpathi, Pattukkottai | 614614 |
| Anandagopalapuram Vadapathi, Pattukkottai | 614614 |
| Ananteswarapuram, Pattukkottai | 614602 |