South Carolina 4th — House 2026 General Election
The South Carolina 4th — House general election is on November 3, 2026. The model makes Republican William Timmons the heavy favorite at 100%, with Democrat Courtney McClain at 0%. William Timmons is the incumbent and leads the field in reported fundraising. No public polling is available for this race, so the forecast leans on fundraising, endorsements, candidate profiles, and historical results.
Current win probabilities
- William Timmons (incumbent) — 100%
- Courtney McClain — 0%
Probabilities update daily from polls, fundraising, endorsements, and historical results.