| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 2014 | IA | D | U.S. House | District 04 | Primary | 1 | 9,900 | 99.6% | |
| 2014 | IA | D | U.S. House | District 04 | General | 2 | 105,504 | 38.3% | |
| 2016 | IA | D | U.S. House | District 03 | Primary | 1 | 13,024 | 49.5% | |
| 2016 | IA | D | U.S. House | District 03 | General | 2 | 155,002 | 39.7% | |
| 2018 | IA | D | Secretary of State | District SOS | Primary | 2 | 78,409 | 48.7% | |
|
Age: Age as of July 1 of the year pertaining to this election. |