Eunice Lehmacher vs. Sheri Biggs polls and 2026 forecast (South Carolina's 3rd District)
Our forecast gives Sheri Biggs (R) a >99% chance of winning (rating: Safe R), as of October 16, 2026. Expected margin: Biggs +40.9; in 80% of simulations the margin falls between Biggs +48.4 and Biggs +33.8. Incumbent: Sheri Biggs (R). 2024 presidential result here: R+43.6.
House forecast · How the forecast works