PolitiFinder

1966 Missouri U.S. House District 3 Election

Missouri · 2 candidates · See every 1966 U.S. House race

Who won the 1966 Missouri U.S. House District 3 Election?

Leonor Sullivan won the 1966 Missouri U.S. House District 3 Election. Leonor Sullivan received 59,014 popular votes (71.13%). The main challenger was Homer McCracken (28.87%).

See the full head-to-head between Sullivan and McCracken

Sullivan +42.3 pts · won by 35,061 votes
Leonor SullivanDemocraticWINNER71.13%
59,014 votes
Homer McCrackenRepublican28.87%
23,953 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.