| Place |
Post Code |
| Houaykheua, Namthouam |
06000 |
| Houayver, Namthouam |
06000 |
| Moklak, Namthouam |
06000 |
| Moklatang, Namthouam |
06000 |
| Namkha, Namthouam |
06000 |
| Namthoaum, Namthouam |
06000 |
| Nong Tai, Namthouam |
06000 |
| Oudom, Namthouam |
06000 |
| Phaluang, Namthouam |
06000 |
| Phanoy, Namthouam |
06000 |
| Phen, Namthouam |
06000 |
| Phonmani, Namthouam |
06000 |
| Phonngam, Namthouam |
06000 |
| Phonsathanh, Namthouam |
06000 |
| Phonsavang, Namthouam |
06000 |
| Phonxay, Namthouam |
06000 |
| Phonxieng, Namthouam |
06000 |
| Puangvaxa, Namthouam |
06000 |
| Thagnou, Namthouam |
06000 |
| Xang, Namthouam |
06000 |
| Xiengda, Namthouam |
06000 |
| All postal codes in Nambak |
| Muangtaeng, Nambak |
| Nagnang, Nambak |
| Nakhon, Nambak |
| Namdouan, Nambak |
| Namnga, Nambak |
| Namsat, Nambak |
| Namthouam, Nambak |
| Pakmong, Nambak |
| Thetsaban, Nambak |
| Xongcha, Nambak |