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2026 South Dakota (at large) House race
style="background:#DDDDDD" |Incumbent retiring to run for governor · Lean R+15 · Election Nov 3, 2026
The 2026 South Dakota (at large) House race (partisan lean R+15): Marty Jackley (R), Nikki Gronli (D). Raised so far: Marty Jackley (R) $1.4M, Nikki Gronli (D) $262K. Outside groups have spent $211K.
- Raised by candidates
- $1.7M
- Outside spending
- $211K
- Partisan lean
- R+15
Candidates
- Marty Jackley · RepublicanRaised $1.4M · $1.1M cash
- Nikki Gronli · DemocraticRaised $262K · $111K cash
Outside groups spending
- SOUTH DAKOTA VALUES PAC supporting Marty Jackley$120K
- CONSERVATIVES FOR AMERICAN EXCELLENCE INC. supporting Marty Jackley$66K
- A STRONG INNOVATION ECONOMY REQUIRES STRONG IP PROTECTION supporting Marty Jackley$25K
More
From FEC candidate summaries and independent expenditure reports.
Cite or embed this page
Capitol Receipts, “2026 South Dakota (at large) House Race: Candidates & Money,” https://www.capitolreceipts.com/race/H-SD-00/2026-south-dakota-at-large-house-race (accessed 2026-10-13).