| Office Name | Yanamboil B.O |
| Pincodes | 507115 |
| Area | Yanamboil |
| Office Status | Branch Post Office |
| Postal Circle | Andhra Pradesh |
| Postal Division | Khammam |
| Postal Region | Vijayawada |
| District | Khammam |
| State | Telangana |
| Telephone No. | Na |
| Office Name | Yatalakunta B.O |
| Pincodes | 507316 |
| Area | Yatalakunta |
| Office Status | Branch Post Office |
| Postal Circle | Andhra Pradesh |
| Postal Division | Khammam |
| Postal Region | Vijayawada |
| District | Khammam |
| State | Telangana |
| Telephone No. | Na |
| Office Name | Yatapaka B.O |
| Pincodes | 507128 |
| Area | Yatapaka |
| Office Status | Branch Post Office |
| Postal Circle | Andhra Pradesh |
| Postal Division | Khammam |
| Postal Region | Vijayawada |
| District | Khammam |
| State | Telangana |
| Telephone No. | Na |
| Office Name | Yellandu Colls S.O |
| Pincodes | 507124 |
| Area | Yellandu Colls |
| Office Status | Sub Post Office |
| Postal Circle | Andhra Pradesh |
| Postal Division | Khammam |
| Postal Region | Vijayawada |
| District | Khammam |
| State | Telangana |
| Telephone No. | 08745-240174 |
| Office Name | Yellandu S.O |
| Pincodes | 507123 |
| Area | Yellandu |
| Office Status | Sub Post Office |
| Postal Circle | Andhra Pradesh |
| Postal Division | Khammam |
| Postal Region | Vijayawada |
| District | Khammam |
| State | Telangana |
| Telephone No. | 08745-252040 |
| Office Name | Yerraboinapalli B.O |
| Pincodes | 507209 |
| Area | Yerraboinapalli |
| Office Status | Branch Post Office |
| Postal Circle | Andhra Pradesh |
| Postal Division | Khammam |
| Postal Region | Vijayawada |
| District | Khammam |
| State | Telangana |
| Telephone No. | Na |
| Office Name | Yerrupalem S.O |
| Pincodes | 507201 |
| Area | Yerrupalem |
| Office Status | Sub Post Office |
| Postal Circle | Andhra Pradesh |
| Postal Division | Khammam |
| Postal Region | Vijayawada |
| District | Khammam |
| State | Telangana |
| Telephone No. | 08749-276522 |
| Office Name | Yerugatla B.O |
| Pincodes | 507302 |
| Area | Yerugatla |
| Office Status | Branch Post Office |
| Postal Circle | Andhra Pradesh |
| Postal Division | Khammam |
| Postal Region | Vijayawada |
| District | Khammam |
| State | Telangana |
| Telephone No. | Na |