| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ambattur HO | 600053 | Tamilnadu Circle | Chennai City Region | Tambaram Division | HO | Delivery | CHENNAI | TAMIL NADU | 13.1133889 | 80.1499167 |
| 2 | Menambedu SO | 600053 | Tamilnadu Circle | Chennai City Region | Tambaram Division | PO | Non Delivery | THIRUVALLUR | TAMIL NADU | 13.2118056 | 80.2512222 |
| 3 | Oragadam BO | 600053 | Tamilnadu Circle | Chennai City Region | Tambaram Division | BO | Non Delivery | THIRUVALLUR | TAMIL NADU | 13.118 | 80.126 |
| 4 | Prithivipakkam SO | 600053 | Tamilnadu Circle | Chennai City Region | Tambaram Division | PO | Non Delivery | THIRUVALLUR | TAMIL NADU | 13.1168056 | 80.1669167 |
| 5 | Thiruvengadnagar BO | 600053 | Tamilnadu Circle | Chennai City Region | Tambaram Division | BO | Non Delivery | THIRUVALLUR | TAMIL NADU | 13.104 | 80.115 |
| 6 | Vijayalakshmipuram SO | 600053 | Tamilnadu Circle | Chennai City Region | Tambaram Division | PO | Non Delivery | THIRUVALLUR | TAMIL NADU | 13.1330556 | 80.1591389 |