South Carolina 2026 SENATE POLLS

Lindsey Graham

REPUBLICAN

US Senate (R-SC)

2003 – Present

2026 South Carolina Senate Polls:

Aggregate of all polls released for South Carolina's Senate election between Democrat Annie Andrews and Republican Lindsey Graham. This page will update the moment new polls are released, including the polling average, projected margin, and survey details.

Year: 2026
Race: Senate
State: South Carolina
Democratic candidate: Annie Andrews
Republican candidate: Lindsey Graham
Incumbent / open seat: Lindsey Graham
Polling average: 41.3% D / 48.7% R
Polling average margin: R +7.4
Last updated: 12:00 AM on July 2, 2026
Polls included: 3
Latest poll: Impact Research (D) — June 22, 2026