1992Final results
1992 election for South Dakota Legislative District 28
South Dakota State Senate · South Dakota
William J. Johnson (R) won with 55.8% of the vote, defeating Dick Waddell (D) by 11.5 points.
William J. JohnsonRepublican · winner · incumbent
55.8%4,197
Dick WaddellDemocrat
44.2%3,330
7,527 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 1992
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET