There are 10 post offices under PIN code 133004.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Bara B.O | Branch Office | Delivery | Ambala | Ambala | Ambala | Ambala Hq | Haryana | Haryana |
| 2 | Baraula B.O | Branch Office | Delivery | Ambala | Ambala | Ambala | Ambala Hq | Haryana | Haryana |
| 3 | Dukheri B.O | Branch Office | Delivery | Ambala | Ambala | Ambala | Ambala Hq | Haryana | Haryana |
| 4 | Durana B.O | Branch Office | Delivery | Ambala | Ambala | Ambala | Ambala Hq | Haryana | Haryana |
| 5 | Kuldeep Nagar S.O | Sub Office | Delivery | Ambala | Ambala | Ambala | Ambala Hq | Haryana | Haryana |
| 6 | Mardon Sahib B.O | Branch Office | Delivery | Ambala | Ambala | Ambala | Ambala Hq | Haryana | Haryana |
| 7 | Mohra B.O | Branch Office | Delivery | Ambala | Ambala | Ambala | Ambala Hq | Haryana | Haryana |
| 8 | P & T Colony B.O | Branch Office | Non-Delivery | Ambala | Ambala | Ambala | Ambala Hq | Haryana | Haryana |
| 9 | Shah Pur B.O | Branch Office | Delivery | Ambala | Ambala | Ambala | Ambala Hq | Haryana | Haryana |
| 10 | Tharwa B.O | Branch Office | Delivery | Ambala | Ambala | Ambala | Ambala Hq | Haryana | Haryana |