2020Final results
2020 election for South Dakota Legislative District 4
South Dakota House of Representatives · South Dakota
2 seats: Fred Deutsch (R), John Mills (R) won.
2 seatsFred DeutschRepublican · winner · incumbent
42.9%8,012
John MillsRepublican · winner · incumbent
37.5%7,001
Becky HoltquistDemocrat
19.5%3,642
18,655 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET