The South Carolina Senate race between Sen. Lindsey Graham and Democrat Jaime Harrison is in a dead heat, according to a Quinnipiac University poll.
The poll shows Graham and Harrison each with 48% support among likely voters, matching other surveys in September that show the candidates tied.
About 48% of voters view Harrison favorably while 35% see him unfavorably. That's compared to Graham's 51% unfavorable view from voters along with 43% who view him favorably.
Harrison has broken fundraising records in South Carolina and is expected to outspend Graham in the final weeks of the race.
The Quinnipiac poll included 1,123 likely voters between Sept. 23 and Sept. 27 with a margin of error of plus or minus 2.9 percentage points.
© 2026 Newsmax. All rights reserved.