2018 North Dakota U.S. Senate Election

North Dakota · 2 candidates · See every 2018 U.S. Senate race

Who won the 2018 North Dakota U.S. Senate Election?

Kevin Cramer won the 2018 North Dakota U.S. Senate Election. Kevin Cramer received 179,720 popular votes (55.11%). The main challenger was Heidi Heitkamp (44.27%).

See the full head-to-head between Cramer and Heitkamp

Cramer +10.8 pts · won by 35,344 votes

Kevin Cramer RepublicanWINNER55.11%

179,720 votes

Heidi Heitkamp Democratic44.27%

144,376 votes

Popular-vote totals for U.S. Senate elections come from the MIT Election Data and Science Lab (1976–2024).

Data last verified July 28, 2026.