Elections / 2018 · Senate · ND
The Republican candidate won North Dakota's Senate seat R+10.9.
North Dakota, 2018. Party-level statewide totals below — candidate names join when the raw MEDSL store is re-fetched with name columns.
North Dakota — 2018 Senate result
Source: MIT Election Data + Science Lab, 1976–2024 Senate returns (party-classified by literal ballot party).
Democratic (D)
144,376
44.5%
Republican (R)
179,720
55.5%
All others
0
0.0%
Margin
R+10.9
North Dakota's Senate margins
Every contest in our store, 1976–2024
| Year | Margin (D minus R) |
|---|---|
| 1976 | +25.5% |
| 1982 | +28.8% |
| 1986 | +0.7% |
| 1988 | +20.4% |
| 1992 | +20.1% |
| 1994 | +16.0% |
| 1998 | +28.0% |
| 2000 | +22.7% |
| 2004 | +36.6% |
| 2006 | +39.3% |
| 2010 | −54.0% |
| 2012 | +0.9% |
| 2016 | −61.6% |
| 2018 | −10.9% |
| 2022 | −31.4% |
| 2024 | −32.9% |