1980Final results
1980 Democratic primary for Missouri House District 31
Missouri House of Representatives · Missouri
Jack Campbell (D) won with 51.5% of the vote, defeating Clay Chittim (D) by 17.0 points.
Jack CampbellDemocrat · winner
51.5%2,698
Clay ChittimDemocrat
34.5%1,807
Ed ProctorDemocrat
10.7%562
Hyman SukiennikDemocrat
3.4%176
5,243 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET