The Ballot Brief
South Dakota
Candidate profile

Marty Jackley

R · South Dakota · 2026

On the ballot

U.S. House, SD-ALSouth Dakota · 2026
Top priorities
  • Border security and immigration enforcement
  • Support for agriculture and South Dakota's ag economy
  • Conservative fiscal policy and cutting federal spending

Per the campaign site.

Biography

Marty Jackley is South Dakota's sitting attorney general and the Republican nominee for the state's at-large U.S. House seat, winning the June 2, 2026 primary over James Bialota, per KELOLAND's primary-night results. He is running for the seat Rep. Dusty Johnson is vacating to run for governor, and is endorsed by the U.S. Chamber of Commerce, per the Chamber's endorsement announcement.

Campaign site (opens in a new tab)

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How we source this

Profile facts follow official election office filings and the sources cited in each biography. Official sources are the final word on who appears on your ballot.

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