South Dakota Congressional Elections
2 races shown · incumbents, nominees, primary contenders, & results when in.
Federal races for South Dakota. Use the toggle to switch back to state-level offices.
IncumbentMike Rounds Republican
General election
- Julian Beaudion Democrat
former South Dakota state trooper, activist, and businessman
incumbent U.S. senator (2015–present)
Democratic primary
former South Dakota state trooper, activist, and businessman
Republican primary
- Mike Rounds Incumbent
incumbent U.S. senator (2015–present)
Navy veteran and businessman
IncumbentDusty Johnson Republican
2026 South Dakota's at-large congressional district election
- Marty Jackley Republican
South Dakota Attorney General (2009–2019, 2023–present) and candidate for governor in 2018
- Nikki Gronli Democrat
former South Dakota state director for USDA Rural Development (2022–2025) and former vice chair of the South Dakota Democratic Party
- Nicole Gronli Democrat
Democratic primary
former South Dakota state director for USDA Rural Development (2022–2025) and former vice chair of the South Dakota Democratic Party
Republican primary
South Dakota Attorney General (2009–2019, 2023–present) and candidate for governor in 2018
small business owner and real estate investor