| Place | Post Code |
|---|---|
| E Bort, Na-noy | 12000 |
| Ka Sare, Na-noy | 12000 |
| Na Khong, Na-noy | 12000 |
| Na Noi Dong, Na-noy | 12000 |
| None Yang, Na-noy | 12000 |
| Phon Sa Art, Na-noy | 12000 |
| Phon Yang, Na-noy | 12000 |
| Teng Thong, Na-noy | 12000 |
| All postal codes in Xaybuathong | |
|---|---|
| Kaengchon, Xaybuathong | |
| Na-noy, Xaybuathong | |
| Nafao, Xaybuathong | |
| Namkapo, Xaybuathong | |
| Nongthat, Xaybuathong | |
| Phakhong, Xaybuathong | |
| Sivilai, Xaybuathong | |