1986Final results
1986 election for South Dakota Legislative District 12
South Dakota House of Representatives · South Dakota
2 seats: Debra Anderson (R), David R. Munson (R) won.
2 seatsDebra AndersonRepublican · winner · incumbent
36.1%4,863
David R. MunsonRepublican · winner · incumbent
34.3%4,615
Gwen AndersenDemocrat
29.6%3,994
13,472 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 1986
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET