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1964 Illinois U.S. House District 5 Election

Illinois · 2 candidates · See every 1964 U.S. House race

Who won the 1964 Illinois U.S. House District 5 Election?

John Kluczynski won the 1964 Illinois U.S. House District 5 Election. John Kluczynski received 101,626 popular votes (63.72%). The main challenger was Robert Kotowski V (36.28%).

See the full head-to-head between Kluczynski and V

Kluczynski +27.4 pts · won by 43,755 votes
John KluczynskiDemocraticWINNER63.72%
101,626 votes
Robert Kotowski VRepublican36.28%
57,871 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.