PolitiFinder

2012 Illinois U.S. House District 18 Election

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

Who won the 2012 Illinois U.S. House District 18 Election?

Aaron Schock won the 2012 Illinois U.S. House District 18 Election. Aaron Schock received 244,467 popular votes (74.16%). The main challenger was Steve Waterworth (25.84%).

See the full head-to-head between Schock and Waterworth

Schock +48.3 pts · won by 159,303 votes
Aaron SchockRepublicanWINNER74.16%
244,467 votes
Steve WaterworthDemocratic25.84%
85,164 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.