| Place | Post Code |
|---|---|
| Nadao, Phatang | 10000 |
| Naphadaeng, Phatang | 10000 |
| Nongbua, Phatang | 10000 |
| Phahom, Phatang | 10000 |
| Phatang, Phatang | 10000 |
| Phonengam Neua, Phatang | 10000 |
| Phoxay, Phatang | 10000 |
| Sisavat, Phatang | 10000 |
| Thaxang, Phatang | 10000 |
| All postal codes in Vangvieng | |
|---|---|
| Nalongkoang, Vangvieng | |
| Namon, Vangvieng | |
| Phatang, Vangvieng | |
| Phonxou - Napho, Vangvieng | |
| Thahua, Vangvieng | |
| Thin-on, Vangvieng | |
| Vangvieng, Vangvieng | |