Courtney McClain vs. William Timmons polls and 2026 forecast (South Carolina's 4th District)
Our forecast gives William Timmons (R) a 99% chance of winning (rating: Safe R), as of October 16, 2026. Expected margin: Timmons +16.8; in 80% of simulations the margin falls between Timmons +24.2 and Timmons +9.4. Incumbent: William Timmons (R). 2024 presidential result here: R+24.0.
House forecast · How the forecast works