There are 5 post offices under PIN code 110023.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Kidwai Nagar East S.O | Sub Office | Non-Delivery | Na | South West Delhi | New Delhi South West | Delhi | Delhi | Delhi |
| 2 | Kidwai Nagar West S.O | Sub Office | Non-Delivery | Na | South West Delhi | New Delhi South West | Delhi | Delhi | Delhi |
| 3 | Laxmi Bai Nagar S.O | Sub Office | Non-Delivery | Na | South West Delhi | New Delhi South West | Delhi | Delhi | Delhi |
| 4 | Netaji Nagar S.O (South West Delhi) | Sub Office | Non-Delivery | Na | South West Delhi | New Delhi South West | Delhi | Delhi | Delhi |
| 5 | Sarojini Nagar H.O | Head Office | Delivery | Delhi | South West Delhi | New Delhi South West | Delhi | Delhi | Delhi |