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2012 Illinois U.S. House District 6 Election

Illinois · 2 candidates · See every 2012 U.S. House race

Who won the 2012 Illinois U.S. House District 6 Election?

Peter J. Roskam won the 2012 Illinois U.S. House District 6 Election. Peter J. Roskam received 193,138 popular votes (59.22%). The main challenger was Leslie Coolidge (40.78%).

See the full head-to-head between Roskam and Coolidge

Roskam +18.4 pts · won by 60,147 votes
Peter J. RoskamRepublicanWINNER59.22%
193,138 votes
Leslie CoolidgeDemocratic40.78%
132,991 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.