South Dakota District AL
R+15
Primary: June 2, 2026
District Demographics
Median HHI
$76,881
Unemployment
2.8%
Uninsured
8.1%
Primary Contests
Democratic Primary
Nikki Gronli
$183K raised
N/A
Billy Mawhiney
$31K raised
N/A
Republican Primary
Marty Jackley
$1.3M raised
N/A
Casey Crabtree
$254K raised
N/A
2024 House Results
DUSTY JOHNSON
vs72.0%
SHERYL JOHNSON
28.0%
R+44.1
Candidate Details
Marty Jackley
Republican
Grade: N/A
2026 Fundraising$1.3M
Individuals
PACs
Self
Casey Crabtree
Republican
Grade: N/A
2026 Fundraising$254K
Individuals
PACs
Nikki Gronli
Democratic
Grade: N/A
2026 Fundraising$183K
Individuals
PACs
Self
BM
Billy Mawhiney
Democratic
Grade: N/A
2026 Fundraising$31K
Individuals
PACs
Self