1988Final results
1988 Republican primary for Missouri House District 21
Missouri House of Representatives · Missouri
Craig Kilby (R) won with 55.0% of the vote, defeating Shirley Sisco (R) by 27.5 points.
Craig KilbyRepublican · winner · incumbent
55.0%1,983
Shirley SiscoRepublican
27.5%991
Joan T. TobinRepublican
17.5%630
3,604 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET