| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 2012 | IA | D | State Senate | District 049 | Primary | 1 | 1,289 | 53.5% | |
| 2012 | IA | D | State Senate | District 049 | Special | 1 | 17,305 | 54.6% | |
| 2014 | IA | D | State Senate | District 049 | Primary | 1 | 586 | 100.0% | |
| 2014 | IA | D | State Senate | District 049 | General | 1 | 11,690 | 51.9% | |
| 2018 | IA | D | Lt. Governor | General | 2 | 0 | 0.0% | ||
| 2020 | IA | D | U.S. House | District 02 | Primary | 1 | 67,039 | 99.6% | |
| 2020 | IA | D | U.S. House | District 02 | General | 2 | 196,958 | 49.9% | |
|
Age: Age as of July 1 of the year pertaining to this election. |