| Office Name | Sera B.O |
| Pincodes | 262555 |
| Area | Sera |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Serikumdar B.O |
| Pincodes | 262521 |
| Area | Serikumdar |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Sevila B.O |
| Pincodes | 262554 |
| Area | Sevila |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Shilling B.O |
| Pincodes | 262530 |
| Area | Shilling |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Shillinga B.O |
| Pincodes | 262524 |
| Area | Shillinga |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Champawat |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Shillingatoli B.O |
| Pincodes | 262530 |
| Area | Shillingatoli |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Shivalaya S.O |
| Pincodes | 262501 |
| Area | Shivalaya |
| Office Status | Sub Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | 05964-226738 |
| Office Name | Shyamlatal B.O |
| Pincodes | 262523 |
| Area | Shyamlatal |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Champawat |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Siltham S.O |
| Pincodes | 262501 |
| Area | Siltham |
| Office Status | Sub Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | 05964-228194 |
| Office Name | Simalkhet B.O |
| Pincodes | 262561 |
| Area | Simalkhet |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Simalkote B.O |
| Pincodes | 262520 |
| Area | Simalkote |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Simiyan B.O |
| Pincodes | 262523 |
| Area | Simiyan |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Champawat |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Simkhola B.O |
| Pincodes | 262547 |
| Area | Simkhola |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Singali B.O |
| Pincodes | 262543 |
| Area | Singali |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Sinichama B.O |
| Pincodes | 262551 |
| Area | Sinichama |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Sinlekh B.O |
| Pincodes | 262522 |
| Area | Sinlekh |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Sirkha B.O |
| Pincodes | 262547 |
| Area | Sirkha |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Sirkuch B.O |
| Pincodes | 262521 |
| Area | Sirkuch |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Sosa B.O |
| Pincodes | 262547 |
| Area | Sosa |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Pithoragarh |
| State | Uttarakhand |
| Telephone No. | Na |
| Office Name | Sukhidhang B.O |
| Pincodes | 262523 |
| Area | Sukhidhang |
| Office Status | Branch Post Office |
| Postal Circle | Uttarakhand |
| Postal Division | Pithoragarh |
| Postal Region | Dehradun |
| District | Champawat |
| State | Uttarakhand |
| Telephone No. | Na |