| Office Name | Numaligarh Refinery Project S.O |
| Pincodes | 785699 |
| Area | Numaligarh Refinery Project |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Golaghat |
| State | Assam |
| Telephone No. | 03776-265455 |
| Office Name | Numaligarh S.O |
| Pincodes | 785615 |
| Area | Numaligarh |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Golaghat |
| State | Assam |
| Telephone No. | 03776-264422 |
| Office Name | Oating S.O |
| Pincodes | 785603 |
| Area | Oating |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Golaghat |
| State | Assam |
| Telephone No. | 03774-211033 |
| Office Name | Ongc Colony S.O |
| Pincodes | 785697 |
| Area | Ongc Colony |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | 03772-222857 |
| Office Name | Ongc Jorhat S.O |
| Pincodes | 785704 |
| Area | Ongc Jorhat |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Jorhat |
| State | Assam |
| Telephone No. | 0376-2707566 |
| Office Name | Ouguri Missing B.O |
| Pincodes | 785112 |
| Area | Ouguri Missing |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Jorhat |
| State | Assam |
| Telephone No. | Na |
| Office Name | Ouguri Shyam B.O |
| Pincodes | 785692 |
| Area | Ouguri Shyam |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | Na |
| Office Name | Paanjaan Borholla B.O |
| Pincodes | 785631 |
| Area | Paanjaan Borholla |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Jorhat |
| State | Assam |
| Telephone No. | Na |
| Office Name | Padumani B.O |
| Pincodes | 785702 |
| Area | Padumani |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Golaghat |
| State | Assam |
| Telephone No. | Na |
| Office Name | Palengi B.O |
| Pincodes | 785672 |
| Area | Palengi |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | Na |
| Office Name | Panbecha B.O |
| Pincodes | 785663 |
| Area | Panbecha |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | Na |
| Office Name | Panibill B.O |
| Pincodes | 785685 |
| Area | Panibill |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | Na |
| Office Name | Panichokua B.O |
| Pincodes | 785006 |
| Area | Panichokua |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | Na |
| Office Name | Panjan Sarupathr B.O |
| Pincodes | 785601 |
| Area | Panjan Sarupathr |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Golaghat |
| State | Assam |
| Telephone No. | Na |
| Office Name | Parbatia B.O |
| Pincodes | 785006 |
| Area | Parbatia |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Jorhat |
| State | Assam |
| Telephone No. | Na |
| Office Name | Paruliguri B.O |
| Pincodes | 785671 |
| Area | Paruliguri |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | Na |
| Office Name | Pathalial B.O |
| Pincodes | 785683 |
| Area | Pathalial |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | Na |
| Office Name | Patsaku B.O |
| Pincodes | 785673 |
| Area | Patsaku |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | Na |
| Office Name | Photikachowa B.O |
| Pincodes | 785670 |
| Area | Photikachowa |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | Na |
| Office Name | Phukannagar S.O |
| Pincodes | 785640 |
| Area | Phukannagar |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Sibsagar |
| Postal Region | Dibrugarh |
| District | Sibsagar |
| State | Assam |
| Telephone No. | 03772-222272 |