There are 4 post offices under PIN code 600041.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Neelankarai B.O | Branch Office | Non-Delivery | Chennai City Corporation | Kanchipuram | Chennai City South | Chennai Region | Tamil Nadu | Tamilnadu |
| 2 | Palavakkam S.O (Kanchipuram) | Sub Office | Non-Delivery | Saidapet | Kanchipuram | Chennai City South | Chennai Region | Tamil Nadu | Tamilnadu |
| 3 | Tiruvanmiyur S.O | Sub Office | Delivery | Chennai City Corporation | Chennai | Chennai City South | Chennai Region | Tamil Nadu | Tamilnadu |
| 4 | Valmiki Nagar S.O | Sub Office | Non-Delivery | Mylapore - Triplicane | Chennai | Chennai City South | Chennai Region | Tamil Nadu | Tamilnadu |