Electoral MeridianIndependent Election Research

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States ยท South Carolina

Sumter County, South Carolina

2026 election results. Jermaine Johnson (D) got 60% of the vote for governor in Sumter County. The margin is 16.9 points more Democratic than the 2024 presidential vote here. Sumter County is split between 2 U.S. House districts. Below are also 1 local contests from the state's own results.

2026 results in Sumter County

U.S. Senate

Annie Andrews
62.7%22,813
Darline Graham
35.7%13,014
Kasie Whitener
0.8%306
Mark Hackett
0.7%271
100% counted

Statewide: Annie Andrews wins. Called.

Governor

Jermaine Johnson
60.3%21,956
Alan Wilson
38.6%14,069
Michael Addison
0.8%308
Walid Hakim
0.3%107
100% counted

Statewide: Alan Wilson wins. Called.

U.S. House: South Carolina 5th District

Mallory Dittmer
58.0%15,559
Wes Climer
42.0%11,252
100% counted

Only part of Sumter County is in this district; these are that part's votes. Whole district: Wes Climer wins. Called.

U.S. House: South Carolina 6th District

Jim Clyburn
71.6%6,774
John Peterson
28.4%2,692
100% counted

Only part of Sumter County is in this district; these are that part's votes. Whole district: Jim Clyburn wins. Called.

The leader in Sumter County is only who has the most votes counted here. Races are won statewide or district-wide, and only the race pages report calls. Last vote update here Nov 6, 9:17 AM.

1 local contest in Sumter County

County offices on Sumter County's ballots, from South Carolina's official results file. Names are as the state prints them. "Ahead" describes the current count; it isn't a race call, and we don't call measures.

County offices

Solicitor, Circuit 3

CandidateVotesShare
Lester M Gill Bell Jr D27,03998.3%
Write-In4581.7%

Lester M Gill Bell Jr is unopposed. The contest crosses into 3 other counties; across all of them: Lester M Gill Bell Jr 50,120 (98.5%).

South Carolina's official results, file posted Nov 10, 3:20 PM. Unofficial until certified.

Compared with 2024

RaceMargin2024 presidentShift
SC SenateD +27.4D +5.0D +22.4
SC GovernorD +21.9D +5.0D +16.9
SC-05 part of the countyD +16.1R +1.7D +17.8
SC-06 part of the countyD +43.1D +24.7D +18.5

Margins compare the Democrat and the Republican only. The 2024 column is the presidential margin in the same places as each race's votes here. Shift is this year's margin minus it, shown once at least 90% of the expected vote is counted. A dash means there's no 2024 figure for those exact places.

How Sumter County has voted for president

YearDemocratShareRepublicanShareMarginVotes
2024Kamala Harris51.9%Donald Trump47.0%D +4.945,170
2020Joe Biden56.0%Donald Trump42.9%D +13.048,923
2016Hillary Clinton54.5%Donald Trump42.5%D +12.044,086
2012Barack Obama58.3%Mitt Romney40.7%D +17.647,309
2008Barack Obama57.3%John McCain41.9%D +15.444,358
2004John Kerry50.5%George W. Bush48.8%D +1.737,003
2000Al Gore46.8%George W. Bush51.9%R +5.130,672

Shares are of all presidential votes, and the margin is the Democrat's share minus the Republican's. Since 2000, the presidential margin here has moved D +9.9.

Other counties in South Carolina

South Carolina results

Sources & scope

Votes for 2026 come from the count this site reads, by county. They're unofficial until South Carolina certifies them. Past presidential votes are from MEDSL and VEST, via Polling Forecast. South Carolina's own results, deadlines and offices are on the state page.