| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Washermanpet East S.O | 600021 | Tamilnadu Circle | Chennai City Region | Chennai City North Division | PO | Non Delivery | CHENNAI | TAMIL NADU | 13.1156111 | 80.2889444 |
| 2 | Washermanpet S.O | 600021 | Tamilnadu Circle | Chennai City Region | Chennai City North Division | PO | Delivery | CHENNAI | TAMIL NADU | 13.1188889 | 80.285 |