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IncumbentNancy Mace Republican

2026 South Carolina's 1st congressional district election

November 3, 2026
  • Bill Reeside Libertarian

    03-23 |title=Libertarian Bill Reeside Files for U.S. Congress in South Carolina's 1st District |url=https://luckydognews.com/api/content/11d94674-26c8-11f1-884e-1248ae80e59d/ |access-date=2026-03-30 |website=Lucky Dog Publishing |language=en-us}}

  • Charleston County councilor

  • former chief of the U.S. Navy Reserve (2024–2025)

Primaries

Democratic primary

June 9, 2026Results 56,579 votes
  • Nancy S. Lacore Advanced36.5% 20,643

    former chief of the U.S. Navy Reserve (2024–2025)

  • Mac Deford Advanced28.9% 16,348

    former Hilton Head Island General Counsel and candidate for this district in 2024

  • educator

  • Vazquez, former second vice chair of the South Carolina Democratic Party

Also on the ballot:

Democratic primary runoff

Results 24,598 votes

Republican primary

June 9, 2026Results 67,110 votes
Also on the ballot:

Republican primary runoff

Results 44,759 votes

Libertarian primary

  • 03-23 |title=Libertarian Bill Reeside Files for U.S. Congress in South Carolina's 1st District |url=https://luckydognews.com/api/content/11d94674-26c8-11f1-884e-1248ae80e59d/ |access-date=2026-03-30 |website=Lucky Dog Publishing |language=en-us}}

Other

Individual election

About 2026 United States House of Representatives elections in South Carolina – District 1

2026 United States House of Representatives elections in South Carolina – District 1 — 30 candidates tracked, election day November 3, 2026, with primary and…

This race-level view follows one contest through its candidates and election stages, with dates and results kept alongside links to the people and other races in the same jurisdiction.