South Carolina 3

Sheri Biggs (R) vs Eunice Lehmacher (D).

Called by the AP: Sheri Biggs (R). Sheri Biggs (R) 63.7%; Eunice Lehmacher (D) 34.4%. Source: The Associated Press.

Cook: Solid R. Public polls: 0.

Atlas pre-election model — built only from data frozen on October 29, 2026; first published November 3 after polls closed, so it is a test of the method, not a prediction. Republican chance in that model: 100%.