2020 general · November 3, 2020
2020 South Carolina State Senate election results, district by district
Every South Carolina State Senate district in the 2020 general election: winners, margins, unopposed seats and seats that changed party.
Seats after the election
Republicans controlled the chamber · 46 seats
After the electionD 16 · R 30
Races46
Changed party3
Unopposed33%15 races
Incumbents defeated3
Every district
D 16 · R 30
South Carolina State Senate
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: MIT Election Data and Science Lab