| Office Name | Housing Board Colony S.O |
| Pincodes | 131001 |
| Area | Housing Board Colony |
| Office Status | Sub Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | 0130-2214919 |
| Office Name | Industrial Area Sonipat S.O |
| Pincodes | 131001 |
| Area | Industrial Area Sonipat |
| Office Status | Sub Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | 0130-2100698 |
| Office Name | Industrial Estate Kundli S.O |
| Pincodes | 131028 |
| Area | Industrial Estate Kundli |
| Office Status | Sub Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | 0130-2100698 |
| Office Name | Jagsi B.O |
| Pincodes | 131301 |
| Area | Jagsi |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Jainpur B.O |
| Pincodes | 131027 |
| Area | Jainpur |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Jakhauli S.O |
| Pincodes | 131023 |
| Area | Jakhauli |
| Office Status | Sub Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | 0130-2386019 |
| Office Name | Janti Kalan B.O |
| Pincodes | 131028 |
| Area | Janti Kalan |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Jasrana B.O |
| Pincodes | 131408 |
| Area | Jasrana |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Jatheri B.O |
| Pincodes | 131029 |
| Area | Jatheri |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Jauli B.O |
| Pincodes | 131301 |
| Area | Jauli |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Jawahra B.O |
| Pincodes | 131306 |
| Area | Jawahra |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Jharot B.O |
| Pincodes | 131403 |
| Area | Jharot |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Jhs Butana B.O |
| Pincodes | 131302 |
| Area | Jhs Butana |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Jhundpur B.O |
| Pincodes | 131023 |
| Area | Jhundpur |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Juan S.O |
| Pincodes | 131024 |
| Area | Juan |
| Office Status | Sub Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | 0130-2530524 |
| Office Name | Kailana B.O |
| Pincodes | 131102 |
| Area | Kailana |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Kakroi B.O |
| Pincodes | 131001 |
| Area | Kakroi B.O |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Kanwali B.O |
| Pincodes | 131403 |
| Area | Kanwali |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Kanyagurukul Khanpur S.O |
| Pincodes | 131305 |
| Area | Kanyagurukul Khanpur |
| Office Status | Sub Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | 01263-283621 |
| Office Name | Karewari B.O |
| Pincodes | 131024 |
| Area | Karewari |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Sonepat |
| Postal Region | Ambala Hq |
| District | Sonipat |
| State | Haryana |
| Telephone No. | Na |