| Index no. | Post office Name | State name | District name | |
|---|---|---|---|---|
| 1 | Adaiyur B.O | tamil-nadu | villupuram | |
| 2 | Adanur B.O | tamil-nadu | villupuram | |
| 3 | Adavallikuthan B.O | tamil-nadu | villupuram | |
| 4 | Adhanur B.O | tamil-nadu | villupuram | |
| 5 | Adichanur B.O | tamil-nadu | villupuram | |
| 6 | Agarakottalam B.O | tamil-nadu | villupuram | |
| 7 | Akkur B.O | tamil-nadu | villupuram | |
| 8 | Akshipakkam S.O | tamil-nadu | villupuram | |
| 9 | Aladi B.O | tamil-nadu | villupuram | |
| 10 | Alagrammam B.O | tamil-nadu | villupuram |