2024Final results
2024 election for South Dakota Legislative District 15
South Dakota State Senate · South Dakota
Jamie Smith (D) won with 52.4% of the vote, defeating Brenda Lawrence (R) by 4.9 points.
Jamie SmithDemocrat · winner
52.4%5,052
Brenda LawrenceRepublican
47.6%4,582
9,634 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET