1976Flipped from RepublicanFinal results
1976 election for Missouri House District 21
Missouri House of Representatives · Missouri
David Christian (D) won with 61.5% of the vote, defeating Shirley A. Mueller (R) by 22.9 points, a seat Republicans won last time.
David ChristianDemocrat · winner
61.5%7,068
Shirley A. MuellerRepublican
38.5%4,432
11,500 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 1976
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET