2010 Oklahoma U.S. House District 5 Election

Oklahoma · 4 candidates · See every 2010 U.S. House race

Who won the 2010 Oklahoma U.S. House District 5 Election?

James Lankford won the 2010 Oklahoma U.S. House District 5 Election. James Lankford received 123,236 popular votes (62.52%). The main challenger was Billy Coyle (34.54%).

See the full head-to-head between Lankford and Coyle

Lankford +28.0 pts · won by 55,162 votes

James Lankford RepublicanWINNER62.52%

123,236 votes

Billy Coyle Democratic34.54%

68,074 votes

Clark DuffeIndependent1.56%

3,067 votes

Dave WhiteIndependent1.38%

2,728 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.