2022Final results
2022 election for South Dakota Legislative District 7
South Dakota House of Representatives · South Dakota
2 seats: Roger DeGroot (R), Mellissa Heermann (R) won.
2 seatsRoger DeGrootRepublican · winner
38.7%4,980
Mellissa HeermannRepublican · winner
34.7%4,461
Cole SartellDemocrat
26.7%3,431
12,872 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET