Carmena’s OvertonSubscribe

South Carolina · 4th District · 2026

South Carolina’s 4th District moved 16 points toward the Democrats

William Timmons won re-election with 53.1%, a R+6.2 margin against South Carolina’s 4th District’s R+22.5 vote for House in 2024.

Live · Updated · 99% reported

53.1
William Timmons
146,944 votes
✓ Winner · AP call 10:00 p.m. ET, Nov. 3
46.9
Courtney McClain
129,742 votes
Vote share · per NBC99% reported
53.1%46.9%

Results per NBC ·

Margin vs 2024D+16.3 swing
2026 R+6.2
2024 House R+22.5
Circle size: votes counted. Colour: the leader, darker for a wider margin; grey until half the vote is in. District tint: the districtwide leader. Point at a circle for its count.

Each place shows the latest report from any source we collect: AP, the networks, DDHQ and state and county election offices, credited row by row. Race calls are AP’s. Counts are unofficial until certified. How we collect and check results.

Shared figure