| Post Office | Donkarayi |
| Division | Khammam |
| Region | Vijayawada |
| Circle | Andhra Pradesh |
| Taluka | Donkarayi |
| District | East Godavari |
| State | Andhra Pradesh |
| Phone | 08863-222541 |
| Sub Office | NA |
| Head Office | Bhadrachalam H.O |
| Pincode |
507130
|
| Post Office | Forebey Dam Camp |
| Division | Khammam |
| Region | Vijayawada |
| Circle | Andhra Pradesh |
| Taluka | Donkarayi |
| District | East Godavari |
| State | Andhra Pradesh |
| Phone | NA |
| Sub Office | Donkarayi S.O |
| Head Office | Bhadrachalam H.O |
| Pincode |
507130
|
| Post Office | Mangampadu |
| Division | Khammam |
| Region | Vijayawada |
| Circle | Andhra Pradesh |
| Taluka | Donkarayi |
| District | East Godavari |
| State | Andhra Pradesh |
| Phone | NA |
| Sub Office | Donkarayi S.O |
| Head Office | Bhadrachalam H.O |
| Pincode |
507130
|