1988Final results
1988 election for Missouri House District 9
Missouri House of Representatives · Missouri
Mark Youngdahl (D) won with 57.9% of the vote, defeating Frank Flesher (R) by 15.7 points.
Mark YoungdahlDemocrat · winner · incumbent
57.9%7,498
Frank FlesherRepublican
42.1%5,462
12,960 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 1988
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET