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South Carolina / Senate

How did South Carolina vote for the Senate?

2022 · data family: electiondata.dev

Tim Scott (Republican) won by 25.9 points

25.9ptsSenate, 2022: winner's margin

Compare every state: where South Carolina ranks for 2022

Every regular Senate election in South Carolina since 197816 regular elections; Democrats were ahead in 4 and Republicans in 12.
R +40.0R +20.0evenD +20.0D +40.0D +60.019801990200020102020
Indicator: Democratic candidate's share of Senate votes minus the Republican's, points (regular elections; special elections are in the table)Source: electiondata.dev senate-results, version 2026-10-25.247421eda6; MIT Election Data and Science Lab, U.S. Senate statewide 1976-2024
Show the numbers (16 rows)
YearMargin
2022R +25.9
2020R +10.3
2016R +23.6
2014R +15.5
2010R +33.8
2008R +15.3
2004R +9.6
2002R +10.2
1998D +7.0
1996R +9.4
1992D +3.1
1990R +31.7
1986D +27.5
1984R +35.0
1980D +40.7
1978R +11.4

Every Senate race since 1976

RaceWinnerRunner-upMarginVotes
2022Tim Scott (R) 62.9%Krystle Matthews (D) 37.0%25.9 pts1,695,702
2020Lindsey Graham (R) 54.4%Jaime Harrison (D) 44.2%10.3 pts2,515,104
2016Tim Scott (R) 60.6%Thomas Dixon (D) 36.9%23.6 pts2,049,893
2014 specialTim Scott (R) 61.1%Joyce Dickerson (D) 37.1%24.0 pts1,238,982
2014Lindsey Graham (R) 54.3%Brad Hutto (D) 38.8%15.5 pts1,240,075
2010Jim Demint (R) 61.5%Alvin M. Greene (D) 27.6%33.8 pts1,318,794
2008Lindsey Graham (R) 57.5%Bob Conley (D) 42.2%15.3 pts1,871,431
2004Jim Demint (R) 53.7%Inez Tenenbaum (D) 44.1%9.6 pts1,597,221
2002Lindsey O. Graham (R) 54.4%Alex Sanders (D) 44.2%10.2 pts1,102,912
1998Ernest F. Hollings (D) 52.7%Bob Inglis (R) 45.7%7.0 pts1,069,063
1996Strom Thurmond (R) 53.4%Elliot Springs Close (D) 44.0%9.4 pts1,161,231
1992Ernest F. Hollings (D) 50.1%Tommy Hartnett (R) 46.9%3.1 pts1,180,438
1990Strom Thurmond (R) 64.2%Bob Cunningham (D) 32.5%31.7 pts750,716
1986Ernest Fritz Hollings (D) 63.1%Henry D. Mcmaster (R) 35.6%27.5 pts737,962
1984Strom Thurmond (R) 66.8%Melvin Purvis (D) 31.8%35.0 pts965,130
1980Ernest Fritz Hollings (D) 70.4%Marshall Mays (R) 29.6%40.7 pts870,500
1978Strom Thurmond (R) 55.7%Charles D. Ravenel (D) 44.3%11.4 pts632,063

Get this data

This page's numbers, as JSON:

curl https://visualizedata.org/data/places/us-sc/senate.json

Every Senate race, every state, from electiondata.dev (live, no key):

curl "https://api.electiondata.dev/v1/senate-results/download/senate-results.csv"

Open the JSON

What this can't tell you

  • Statewide totals say nothing about who voted or why.
  • Candidates with a party's support under another name (Minnesota's DFL, New York's fusion lines) are counted with that party, as the MIT data's simplified party does; independents stay independents.

How the answer is decided

Each candidate's votes are summed over every ballot line; blank, over- and under-votes are left out. The margin is the winner's share of the votes minus the runner-up's. A runoff, where held, is the result.

Sources