1980Flipped from DemocraticFinal resultsIncumbent defeated
1980 election for Missouri House District 139
Missouri House of Representatives · Missouri
Galen Browning (R) won with 50.2% of the vote, defeating Steve Lampo (D) by 0.4 points, a seat Democrats won last time.
Galen BrowningRepublican · winner
50.2%6,769
Steve LampoDemocrat · incumbent
49.8%6,720
13,489 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 1980
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET