Democrats Flip 10 South Carolina House Seats
South Carolina Democrats broke the Republican supermajority in the state House after a months-long organizing push, though the party now faces a financial deficit.
Updated on Nov. 5, 2026 in Political Parties

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South Carolina Democrats flipped 10 state House seats, breaking the Republican supermajority, and Dr. Annie Andrews won a Senate race. Nancy Lacore is presumed to have won South Carolina's 1st Congressional District.
Why it matters
The shift weakens the Republican supermajority in the South Carolina House, changing the balance of power in the state legislature. The party's spending on candidates has left it with a financial deficit that it plans to address by continuing fundraising.
The figures come from election outcomes and the party's own outreach count of nearly 800,000 phone calls and door knocks during early voting. The total size of the party's deficit and the full spending figures have not been disclosed.
The players
South Carolina Democratic Party
The state wing of the Democratic Party that organized candidates, outreach and fundraising across South Carolina during the election cycle.
Dr. Annie Andrews
A Democratic candidate who won a Senate race in South Carolina in the 2026 election.
Nancy Lacore
A Democratic candidate presumed to have won South Carolina's 1st Congressional District seat.
The details
The party relied on organizing, fundraising and voter outreach over several months, and national political sentiment created an opening for Democratic candidates. Grassroots organizing turned national frustration with the current administration into votes.
Timeline
During early voting, the party made nearly 800,000 phone calls and door knocks.
November 4, 2026: Election night brought Democratic wins and House seat flips.
2028: The party plans to focus on multiple House races.
Big Picture
The flips break the Republican supermajority that had held in the South Carolina House, a departure from the prior majority alignment in the chamber. Democratic gains came as the party drew on national frustration with the current administration.
A broken supermajority means Republicans can no longer pass certain measures in the South Carolina House without Democratic votes. The party's financial deficit could affect how many candidates it can back in future races.
The takeaway
Organizing sustained over months can shift the balance of a legislature, even when a party faces financial strain. Watching party fundraising over the coming cycle will show whether Democrats can hold these gains.
Further reading
Explore more on Political Parties to see how party organizing shapes state legislatures.
Source note: This article includes information reported by WCIV.
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