| Place | Post Code |
|---|---|
| Banmon, Sophao | 07000 |
| Bantath, Sophao | 07000 |
| Houaytath, Sophao | 07000 |
| Houaytoung, Sophao | 07000 |
| Nagnom, Sophao | 07000 |
| Naheuang, Sophao | 07000 |
| Naka Neua, Sophao | 07000 |
| Nalok, Sophao | 07000 |
| Namay, Sophao | 07000 |
| Nangeir, Sophao | 07000 |
| Naphieng, Sophao | 07000 |
| Natao, Sophao | 07000 |
| Naxang, Sophao | 07000 |
| Phonxai, Sophao | 07000 |
| Phonxay, Sophao | 07000 |
| Sobhao, Sophao | 07000 |
| All postal codes in Sop Bao | |
|---|---|
| Muanghang, Sop Bao | |
| Muanglong, Sop Bao | |
| Pahang, Sop Bao | |
| Sopbao, Sop Bao | |
| Sophao, Sop Bao | |