| Election For | Date | Votes | Registered Voters | Turnout |
|---|---|---|---|---|
| Costa Rican Presidency | 2022-04-03 | 1,940,799 | 3,544,919 | 54.75 |
| Costa Rican Legislative Assembly | 2022-02-06 | 2,117,913 | 3,492,073 | 60.65 |
| Costa Rican Presidency | 2022-02-06 | 1,818,725 | 3,541,908 | 51.35 |
| Costa Rican Presidency | 2018-04-01 | 2,207,556 | 3,322,329 | 66.45 |
| Costa Rican Legislative Assembly | 2018-02-04 | 2,137,556 | 3,322,329 | 64.34 |
| Costa Rican Presidency | 2018-02-04 | 2,182,764 | 3,322,329 | 65.7 |
| Costa Rican Presidency | 2014-04-06 | 1,712,679 | 3,024,159 | 56.63 |
| Costa Rican Legislative Assembly | 2014-02-02 | 1,734,047 | 3,065,667 | 56.56 |
| Costa Rican Presidency | 2014-02-02 | 2,099,219 | 3,078,321 | 68.19 |
| Costa Rican Legislative Assembly | 2010-02-07 | 1,782,878 | 2,822,491 | 63.17 |
| Costa Rican Presidency | 2010-02-07 | 1,883,094 | 2,822,491 | 66.72 |
| Referendum | 2007-10-07 | 1,572,684 | 2,550,613 | 61.66 |
| Costa Rican Presidency | 2006-02-05 | 1,663,248 | 2,550,613 | 65.21 |
| Costa Rican Legislative Assembly | 2006-02-05 | 1,662,899 | 2,548,577 | 65.25 |
| Costa Rican Presidency | 2002-04-07 | 1,389,702 | 2,279,851 | 60.96 |
| Costa Rican Legislative Assembly | 2002-02-03 | 1,569,338 | 2,279,851 | 68.84 |
| Costa Rican Presidency | 2002-02-03 | 1,568,867 | 2,279,851 | 68.81 |
| Costa Rican Presidency | 1998-02-01 | 1,431,913 | 2,045,980 | 69.99 |
| Costa Rican Legislative Assembly | 1998-02-01 | 1,430,579 | 2,045,980 | 69.92 |