PolitiFinder

1966 Iowa U.S. House District 6 Election

Iowa · 3 candidates · See every 1966 U.S. House race

Who won the 1966 Iowa U.S. House District 6 Election?

Wiley Mayne won the 1966 Iowa U.S. House District 6 Election. Wiley Mayne received 73,274 popular votes (57.42%). The main challenger was Stanley L Greigg (42.25%).

See the full head-to-head between Mayne and Greigg

Mayne +15.2 pts · won by 19,357 votes
Wiley MayneRepublicanWINNER57.42%
73,274 votes
Stanley L GreiggDemocratic42.25%
53,917 votes
Jim Smithamerican constitution0.32%
414 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.