| Election For | Date | Votes | Registered Voters | Turn Out |
|---|---|---|---|---|
| Laotian National Assembly | 2002-02-24 | 2,543,403 | 2,545,838 | 99.9% |
| Laotian National Assembly | 2006-04-30 | 2,819,904 | 2,826,580 | 99.76% |
| Laotian National Assembly | 2011-04-30 | 3,230,000 | 3,240,000 | 99.69% |
| Laotian National Assembly | 2016-03-20 | 3,657,026 | 3,733,932 | 97.94% |
| Laotian National Assembly | 2021-02-21 | 4,053,151 | 4,280,000 | 94.7% |