| Post Office | Koothavakkam |
| Division | Chengalpattu |
| Region | Chennai Region |
| Circle | Tamilnadu |
| Taluka | Sriperumbudur |
| District | Kanchipuram |
| State | Tamil Nadu |
| Phone | NA |
| Sub Office | Mamallapuram S.O |
| Head Office | Chengalpattu H.O |
| Pincode |
603104
|
| Post Office | Meenambakkam |
| Division | Chennai City South |
| Region | Chennai Region |
| Circle | Tamilnadu |
| Taluka | Sriperumbudur |
| District | Kanchipuram |
| State | Tamil Nadu |
| Phone | 044-22343135 |
| Sub Office | NA |
| Head Office | St.Thomas Mount H.O |
| Pincode |
600016
|
| Post Office | Echoor |
| Division | Kanchipuram |
| Region | Chennai Region |
| Circle | Tamilnadu |
| Taluka | Sriperumbudur |
| District | Kanchipuram |
| State | Tamil Nadu |
| Phone | NA |
| Sub Office | Thenneri S.O |
| Head Office | Kanchipuram H.O |
| Pincode |
631604
|
| Post Office | Edayarpakkam |
| Division | Kanchipuram |
| Region | Chennai Region |
| Circle | Tamilnadu |
| Taluka | Sriperumbudur |
| District | Kanchipuram |
| State | Tamil Nadu |
| Phone | 044-27222901 |
| Sub Office | NA |
| Head Office | Kanchipuram H.O |
| Pincode |
631553
|
| Post Office | Ekanapuram |
| Division | Kanchipuram |
| Region | Chennai Region |
| Circle | Tamilnadu |
| Taluka | Sriperumbudur |
| District | Kanchipuram |
| State | Tamil Nadu |
| Phone | NA |
| Sub Office | Edayarpakkam S.O |
| Head Office | Kanchipuram H.O |
| Pincode |
631553
|
| Post Office | Gunduperumbedu |
| Division | Kanchipuram |
| Region | Chennai Region |
| Circle | Tamilnadu |
| Taluka | Sriperumbudur |
| District | Kanchipuram |
| State | Tamil Nadu |
| Phone | NA |
| Sub Office | Sriperumbudur S.O |
| Head Office | Kanchipuram H.O |
| Pincode |
602105
|