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2014 Arkansas U.S. Senate Election

Arkansas · 4 candidates · See every 2014 U.S. Senate race

Who won the 2014 Arkansas U.S. Senate Election?

Tom Cotton won the 2014 Arkansas U.S. Senate Election. Tom Cotton received 478,819 popular votes (56.5%). The main challenger was Mark L. Pryor (39.43%).

See the full head-to-head between Cotton and Pryor

Cotton +17.1 pts · won by 144,645 votes
Tom CottonRepublicanWINNER56.5%
478,819 votes
Mark L. PryorDemocratic39.43%
334,174 votes
Nathan LafranceLibertarian2.03%
17,210 votes
Mark H. SwaneyGreen1.98%
16,797 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.