| Place | Post Code |
|---|---|
| Banbong, Muanghang | 07000 |
| Danhang, Muanghang | 07000 |
| Houaylo, Muanghang | 07000 |
| Kang, Muanghang | 07000 |
| Khangkath, Muanghang | 07000 |
| Mouangdung, Muanghang | 07000 |
| Mouanghang, Muanghang | 07000 |
| Nakham, Muanghang | 07000 |
| Nakhoun, Muanghang | 07000 |
| Namhaeng, Muanghang | 07000 |
| Nanay, Muanghang | 07000 |
| Nangoua, Muanghang | 07000 |
| Naseua, Muanghang | 07000 |
| Pakhomgnai, Muanghang | 07000 |
| Phonhang, Muanghang | 07000 |
| Talang, Muanghang | 07000 |
| All postal codes in Sop Bao | |
|---|---|
| Muanghang, Sop Bao | |
| Muanglong, Sop Bao | |
| Pahang, Sop Bao | |
| Sopbao, Sop Bao | |
| Sophao, Sop Bao | |