South Dakota Senate
Primary: June 2, 2028
Primary Contests
Democratic Primary
No One Running
Republican Primary
John Thune
Inc
$3.5M raised
F
Candidate Details
John Thune
Republican
Grade: F
2026 Fundraising$3.5M
Individuals
PACs
Primary: June 2, 2028
No One Running
John Thune
$3.5M raised