One of two U.S. Senate seats representing the state of North Dakota. Senators serve six-year terms and represent the entire state population.


There is no data about this race yet. General election on Nov 5, 2030.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Kevin Cramer R | 66.5% | 363,171 | |
| 2022 | John Hoeven R | 56.5% | 239,875 | |
| 2018 | Kevin Cramer R | 55.5% | 324,096 | |
| 2016 | John Hoeven R | 78.6% | 342,135 | |
| 2012 | Heidi Heitkamp D | 50.5% | 319,738 | |
| 2010 | John Hoeven R | 76.2% | 238,534 | |
| 2006 | Kent Conrad D | 68.8% | 218,152 | |
| 2004 | Byron L. Dorgan D | 68.3% | 310,696 | |
| 2000 | Kent Conrad D | 61.4% | 287,539 | |
| 1998 | Byron L. Dorgan D | 63.2% | 213,358 | |
| 1994 | Kent Conrad D | 58.0% | 236,547 | |
| 1992 | Byron L. Dorgan D | 59.0% | 303,957 | |
| 1988 | Quentin N. Burdick D | 59.4% | 289,170 | |
| 1986 | Kent Conrad D | 49.8% | 289,013 | |
| 1982 | Quentin N. Burdick D | 62.8% | 262,465 |