1968Final results
1968 election for Missouri House District 22
Missouri House of Representatives · Missouri
Clarence H. Heflin (D) won with 55.5% of the vote, defeating Willard Castle (R) by 11.0 points.
Clarence H. HeflinDemocrat · winner · incumbent
55.5%8,151
Willard CastleRepublican
44.5%6,533
14,684 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 1968
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET