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2010 South Carolina U.S. House District 3 Election

South Carolina · 3 candidates · See every 2010 U.S. House race

Who won the 2010 South Carolina U.S. House District 3 Election?

Jeff Duncan won the 2010 South Carolina U.S. House District 3 Election. Jeff Duncan received 126,235 popular votes (62.46%). The main challenger was Jane Ballard Dyer (3.26%).

See the full head-to-head between Duncan and Dyer

Duncan +59.2 pts · won by 53,140 votes
Jeff DuncanRepublicanWINNER62.46%
126,235 votes
Jane Ballard Dyerworking families3.26%
73,095 votes
John Dalenconstitution1.33%
2,682 votes
Popular-vote totals for U.S. House elections come from the MIT Election Data and Science Lab (1976–2024).

Data last verified July 28, 2026.