| Place | Post Code |
|---|---|
| Bhan Saeedabad, Johi | 76170 |
| Bubak, Johi | 76150 |
| Johi, Johi | 76190 |
| Panjmoro, Johi | 76172 |
| Pattaro Cantonment, Johi | 76122 |
| Petaro Cadet College, Johi | 76120 |
| Sann, Johi | 76130 |
| Sehwan, Johi | 76140 |
| All postal codes in Dadu | |
|---|---|
| Dadu, Dadu | |
| Johi, Dadu | |
| Khairpur Nathan Shah, Dadu | |
| Mehar, Dadu | |