1970Final resultsIncumbent defeated
1970 election for South Dakota Legislative District 20
South Dakota House of Representatives · South Dakota
2 seats: Willis Danekas (D), Charles A. Larkin (R) won.
2 seatsWillis DanekasDemocrat · winner
27.2%3,652
Charles A. LarkinRepublican · winner · incumbent
26.2%3,510
Walter W. JohnsonRepublican · incumbent
26.0%3,492
Norbert J. MilesDemocrat
20.6%2,756
13,410 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 1970
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET