There are 16 post offices under PIN code 125120.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Chander Kalan B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 2 | Dangra B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 3 | Fatehpuri B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 4 | Gajuwala B.O | Branch Office | Delivery | Tohana | Hisar | Hissar | Ambala Hq | Haryana | Haryana |
| 5 | Inda Chhoi B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 6 | Jamalpur Sheikhan B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 7 | Kanheri B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 8 | Kudni B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 9 | Lalauda B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 10 | Nangla B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 11 | Partan B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 12 | Pirthala B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 13 | Rainwali B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 14 | Samain B.O | Branch Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 15 | Tohana Mandi S.O | Sub Office | Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |
| 16 | Tohana S.O | Sub Office | Non-Delivery | Tohana | Fatehabad | Hissar | Ambala Hq | Haryana | Haryana |