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SC State House Updates: June 2026 Primary Results and What This Means for November

SC State House Updates: June 2026 Primary Results and What This Means for November

South Carolina Insights

South Carolina’s June 9 primary is behind us, and the results give us an early look at how the SC House might change heading into the 2027-2028 session. 

In our last post, we laid out everything you needed to know going into the SC Primary Elections. Now, it’s time to see how it has played out.  

As a reminder, 2026 is an election year for all 124 seats in the South Carolina House of Representatives. South Carolina state senators serve 4-year terms and are not up for election this cycle. Their next election is in 2028. 

Note: All information is current as of June 17. We’ve included unofficial results below and will be making updates as final election results become available. Source: South Carolina Election Commission 

Key Takeaways

  • 3 Races are yet to be determined, pending the June 23 runoff elections, as no candidate achieved the 50% vote threshold. 

  • 2 Incumbent Members lost their PrimariesRick Shealy (R) defeated Rep. Luke S. Rankin (R) in District 14 (Laurens County). Shannon N. DeLoach (D) defeated Rep. Michael F. Rivers, Sr. (D) in District 121 (Beaufort & Colleton Counties). 

  • 11 Incumbent Democratic Members faced challengers, out of 26 Democratic Primaries held.  

  • 23 Incumbent Republican Members faced challengers, out of 28 Republican Primaries held. 

  • 20 races (all Democrats) have no November contest – At minimum, we expect these 20 House Members to return in the 2027-2028 session. 

  • House Majority Leader Davey Hiott (R-District 4; Pickens County) is retiring after 11 terms in the House, leaving an open seat and open leadership position. Clay Counts (R) and Derrick Kruse (D) are running in the November general election for this District. 

SC House Results 

51 Districts (out of 124) held Primary Elections for the House. Only three districts (Districts 1, 86, and 99) simultaneously held Democratic and Republican Primaries.  

2 Incumbent Members lost their Primaries

  • Rick Shealy (R) defeated Rep. Luke S. Rankin (R) in District 14 (Laurens County). 

  • Shannon N. DeLoach (D) defeated Rep. Michael F. Rivers, Sr. (D) in District 121 (Beaufort & Colleton Counties). 

Here are the full results. Incumbents are listed in bold: 

SC Primary Results

Runoff Elections

Three races did not have a candidate achieve the minimum 50% vote threshold on June 9 and will hold runoff elections on June 23.  

Roboro will update results as runoff outcomes are certified.  

Primary Winners Uncontested in November 

Nine (9) House races were determined after the primary elections – these primary winners (all Democrats) have no opponents in the November general election and will serve in the 2027-2028 legislative session.  

Along with those listed above, the following members (all Democrats) will be returning for the 2027-2028 legislative session, as they did not face primary challengers and are running unopposed in the general election.  

The Bigger Picture: What Primary Results Mean for November Elections 

  • New Faces = Opportunity to Build New Relationships
    With 2 House incumbents losing their primaries, plus 6 incumbents not seeking reelection, the window to get ahead of the 2027 session is open right now – knowing who the incoming members are before they’re sworn in means advocates and lobbyists can start building relationships today, well before the competition catches up.

  • Retirement = New Leadership
    House Majority Leader Davey Hiott (R-District 4; Pickens County) is retiring after 11 terms in the House, leaving an open seat and open leadership position. Whoever fills this role will have a part in shaping House priorities for the 2027-2028 biennium. The Republican Caucus is expected to fill the House Majority Leader position ahead of session – we’ll keep you updated.  


Stay Ahead with Roboro 

If you want to stay ahead of legislative developments, bill movement, and member changes heading into the 2027 session, Roboro is built for exactly that.  

Roboro AI provides legislative intelligence for advocacy professionals. All information is current as of June 17, 2026. Official election results will be updated as they become available.

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