| PIN Code | Office Name | District | State |
|---|---|---|---|
| 121004 | Amarpur B.O | Faridabad | HARYANA |
| 121004 | Atali B.O | Faridabad | HARYANA |
| 121004 | Ballabgarh S.O | Faridabad | HARYANA |
| 121004 | Baroli B.O | Faridabad | HARYANA |
| 121004 | Chawla Colony Ballabgarh S.O | Faridabad | HARYANA |
| 121004 | Chhainsa B.O | Faridabad | HARYANA |
| 121004 | Dayalpur B.O | Faridabad | HARYANA |
| 121004 | Deeg B.O | Faridabad | HARYANA |
| 121004 | Dhauj B.O | Faridabad | HARYANA |
| 121004 | E C Dhauj S.O | Faridabad | HARYANA |
| 121004 | Faridabad Sector 3 S.O | Faridabad | HARYANA |
| 121004 | Fatehpur Billoch B.O | Faridabad | HARYANA |
| 121004 | Fatehpur Tagga B.O | Faridabad | HARYANA |
| 121004 | Gadpuri B.O | Faridabad | HARYANA |
| 121004 | Gonchhi B.O | Faridabad | HARYANA |
| 121004 | Jawan B.O | Faridabad | HARYANA |
| 121004 | Machhgar B.O | Faridabad | HARYANA |
| 121004 | Mohna B.O | Faridabad | HARYANA |
| 121004 | N.T.P.C./sector-10 Faridabad S.O | Faridabad | HARYANA |
| 121004 | Neemka B.O | Faridabad | HARYANA |
| 121004 | Pali B.O | Faridabad | HARYANA |
| 121004 | Panhera Khurd B.O | Faridabad | HARYANA |
| 121004 | Sagarpur B.O | Faridabad | HARYANA |
| 121004 | Seekri B.O | Faridabad | HARYANA |