PolitiFinder

1940 Illinois U.S. House District 12 Election

Illinois · 2 candidates · See every 1940 U.S. House race

Who won the 1940 Illinois U.S. House District 12 Election?

Noah Mason won the 1940 Illinois U.S. House District 12 Election. Noah Mason received 90,744 popular votes (60.62%). The main challenger was August C Engh (39.38%).

See the full head-to-head between Mason and Engh

Mason +21.2 pts · won by 31,799 votes
Noah MasonRepublicanWINNER60.62%
90,744 votes
August C EnghDemocratic39.38%
58,945 votes
Popular-vote totals for this U.S. House election come from the Constituency-Level Elections Archive (CLEA) and the official public record.

Data last verified July 28, 2026.