1970Final results
1970 election for Missouri House District 57
Missouri House of Representatives · Missouri
Frank E. Kostron (D) won with 71.3% of the vote, defeating Bob Crone (R) by 42.6 points.
Frank E. KostronDemocrat · winner · incumbent
71.3%2,236
Bob CroneRepublican
28.7%900
3,136 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1970
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET