| 2011 | 2012 | |
|---|---|---|
| Xaignabouli | 300.820 | 323.325 |
| Oudômxai | 100.455 | 163.830 |
| Xiangkhoang | 98.935 | 139.000 |
| Houaphan | 133.500 | 103.805 |
| Bokèo | 100.500 | 91.710 |
| Louangphabang | 60.460 | 50.965 |
| Vientiane | 84.870 | 46.530 |
| Savannakhét | 15.190 | 35.615 |
| Bolikhamxai | 17.470 | 31.520 |
| Salavan | 45.615 | 28.640 |
| Phôngsali | 23.590 | 24.545 |
| Champasak | 59.310 | 21.230 |
| Louang Namtha | 26.785 | 19.950 |
| Vientiane Prefecture | 12.190 | 15.345 |
| Khammouan | 5.735 | 15.185 |
| Xékong | 7.450 | 9.860 |
| Attapu | 3.360 | 4.430 |