2020 United States Senate Election in South Dakota
South Dakota · Federal
Election results
General · November 3, 2020
| Candidate | Party | Votes | Vote % | Result |
|---|---|---|---|---|
| Mike Rounds | Rep | 276,232 | 65.7% | Elected |
| Dan Ahlers | Dem | 143,987 | 34.3% |
Primary results
Republican Primary
June 2, 2020
| Candidate | Party | Votes | Vote % | Result |
|---|---|---|---|---|
| Mike Rounds | Rep | 70,365 | 75.2% | Advanced |
| Scyller J. Borglum | Rep | 23,164 | 24.8% |
Source: South Dakota Secretary of State — certified canvasses