| Location | Post Office | Province | Postcode |
|---|---|---|---|
| Bhan Saeedabad | Dadu | Sindh | 76170 |
| Bubak | Dadu | Sindh | 76150 |
| Dadu GPO | Dadu | Sindh | 76200 |
| Dadu Katuchary TSO | Dadu | Sindh | 07622 |
| Dadu NPO | Dadu | Sindh | 07621 |
| Dadu Sugar Mill (Piaro Goth) | Dadu | Sindh | 76230 |
| Fareedabad | Dadu | Sindh | 76350 |
| Johi | Dadu | Sindh | 76190 |
| Khairpur Nathan Shah | Dadu | Sindh | 76260 |
| Khanpur Junejo | Dadu | Sindh | 76264 |
| Mehar | Dadu | Sindh | 76330 |
| Mehar NPO | Dadu | Sindh | 07631 |
| New Distt Jail Dadu Edso | Dadu | Sindh | 07623 |
| Phulji | Dadu | Sindh | 76220 |
| Radhan | Dadu | Sindh | 76310 |
| Sehwan | Dadu | Sindh | 76140 |
| Sita | Dadu | Sindh | 76250 |