PolitiFinder

1950 Illinois U.S. House District 12 Election

Illinois · 2 candidates · See every 1950 U.S. House race

Who won the 1950 Illinois U.S. House District 12 Election?

Edgar Jonas won the 1950 Illinois U.S. House District 12 Election. Edgar Jonas received 96,489 popular votes (56.19%). The main challenger was Charles J Komaiko (43.81%).

See the full head-to-head between Jonas and Komaiko

Jonas +12.4 pts · won by 21,263 votes
Edgar JonasRepublicanWINNER56.19%
96,489 votes
Charles J KomaikoDemocratic43.81%
75,226 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.