Muang Xon has a population of 4,899, making it the 34th largest place we list in Laos. It is in Houaphan.
Muang Xon holds under a tenth of one per cent of Laos's 7,974,017 people. Vientiane, the largest place we list there, is 172 times its size.
4,899
population
#34
in Laos
Nearby in size
| Place | Region | Population |
|---|---|---|
| Muang Hôngsa | Xiagnabouli | 6,000 |
| Salavan | Salavan Province | 5,521 |
| Pakxong | Champasak Province | 5,000 |
| Lamam | Xékong | 4,463 |
| Attapeu | Attapu | 4,297 |
| Ban Boun-Nua | Phôngsali | 3,855 |
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.