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Democratic Party of South Dakota

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Democratic Party of South Dakota
SD Democratic Party logo.png
Basic facts
Location:Sioux Falls, S.D.
Type:Political party
Affiliation:Democratic
Top official:Shane Merrill, Chair
Year founded:1868
Website:Official website

The Democratic Party of South Dakota is the South Dakota political party affiliate of the national Democratic Party. The group is headquartered in Sioux Falls, South Dakota.

Party chair

Shane Merrill

As of May 2024, the current party chair is Shane Merrill.[1]








Party leadership

As of May 14, the executive director of the Democratic Party of South Dakota was Dan Ahlers.[2]

The website for the South Dakota Democratic Party lists the following individuals as the party's state leadership as of May 14:[1]

  • Shane Merrill, Chair
  • Jessica Meyers, Vice-Chair
  • Larry Olsen, Treasurer
  • Berk Ehrmantraut, Secretary
  • Deb Knecht, National Committeewoman
  • Dennis Olson, National Committeeman

For more information on the party's full leadership and staff, please click here.

Party platform

For complete information on the party's platform, please click here.

Party rules and bylaws

For complete information on the party's bylaws, please click here.

Background

South Dakota has a Republican state government trifecta. A trifecta exists when one political party simultaneously holds the governor’s office and majorities in both state legislative chambers. As of March 9, 2026, there are 23 Republican trifectas, 14 Democratic trifectas, and 13 divided governments where neither party holds trifecta control.

In the 2020 election, Republicans had a net gain of two trifectas and two states under divided government became trifectas. Prior to that election, South Dakota had a Republican trifecta. There were 21 Republican trifectas, 15 Democratic trifectas, and 14 divided governments.


Party candidates

Note: The following table lists candidates who filed to run for office with this political party in a given year. This may also include candidates who filed to run with more than one political party. The list may not be comprehensive if the state's official filing deadline has not passed. This list may not populate if no candidates have filed to run with this political party. The table lists non-presidential candidates who filed to run for office with this political party in a given year. For more information on presidential candidates and elections, please click here.

Using the tools at the top of the table, you can increase the number of candidates shown on your screen or scroll through the table to view additional candidates. To report an error, please email us at editor@ballotpedia.org.

2025


See also

External links

Footnotes