1990 general · November 6, 1990
1990 South Carolina State Senate election results, district by district
Every South Carolina State Senate district in the 1990 general election: winners, margins, unopposed seats and seats that changed party.
Races1
Changed party0
Unopposed0%0 races
Incumbents defeated0
Every district
D 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| SD-45 | McKinley Washington Jr. (D) | 14.5 |
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: Harvard Dataverse / Carl Klarner