| Election For | Date | Votes | Registered Voters | Turn Out |
|---|---|---|---|---|
| Referendum | 1999-07-18 | 1,319,919 | 3,100,000 | 42.58 |
| Nigerien Presidency | 1999-10-17 | 1,990,370 | 4,560,508 | 43.64 |
| Nigerien Presidency | 1999-11-24 | 1,815,411 | 4,608,090 | 39.4 |
| Nigerien National Assembly | 2004-11-16 | 2,358,213 | 5,278,598 | 44.67 |
| Nigerien Presidency | 2004-11-16 | 2,535,493 | 5,255,232 | 48.25 |
| Nigerien Presidency | 2004-12-04 | 2,363,692 | 5,255,232 | 44.98 |
| Referendum | 2009-08-04 | 4,126,199 | 6,045,140 | 68.26 |
| Nigerien National Assembly | 2009-10-20 | 3,106,833 | 6,059,961 | 51.27 |
| Referendum | 2010-10-31 | 3,538,326 | 6,720,335 | 52.65 |
| Nigerien National Assembly | 2011-01-31 | 3,317,935 | 6,740,493 | 49.22 |
| Nigerien Presidency | 2011-01-31 | 3,376,611 | 6,700,000 | 50.4 |
| Nigerien Presidency | 2011-03-12 | 3,141,887 | 6,700,000 | 46.89 |
| Nigerien National Assembly | 2016-02-21 | 5,020,167 | 7,574,958 | 66.27 |
| Nigerien Presidency | 2016-02-21 | 5,054,522 | 7,571,342 | 66.76 |
| Nigerien Presidency | 2016-03-20 | 4,533,290 | 7,581,486 | 59.79 |
| Nigerien Presidency | 2020-12-27 | 5,187,668 | 7,446,556 | 69.67 |
| Nigerien National Assembly | 2020-12-27 | 5,152,500 | 7,446,556 | 69.19 |
| Nigerien Presidency | 2021-02-19 | 4,684,779 | 7,446,556 | 62.91 |