Dillon County, SC

SC · Presidential Elections 1912–2024

R+10.8
2024 Margin
R+9.7%
2020→2024 Swing
R since 2020
Voting Streak
28K
Population

Dillon County, SC (South Carolina) voted R+10.8 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 6,526 votes (55.02%) to 5,241 (44.19%) for Harris.

This represents a R+9.7% swing toward Republicans compared to 2020. Dillon County is classified as a lean Republican county. Dillon County has voted Republican in every presidential election since 2020. The county has a population of approximately 27,862.

Quick Stats

2024 ResultR+10.8
2020→2024 SwingR+9.7%
Voting StreakR since 2020
Elections on Record29

Demographics

Population27,862
Median Age
38.2(US: 38.7)
College (BA+)
13.8%(US: 35.2%)
Median Income
$46,605(US: $80k)
White (non-Hisp)
44.7%(US: 57.6%)
Hispanic
3.5%(US: 19.1%)
Black
45.0%(US: 12.2%)
Homeownership
64.7%(US: 64.5%)
Poverty Rate
27.7%(US: 12.3%)
Veterans
4.8%(US: 6.2%)
Non-English (CVAP)
1.9%(US: 17.0%)
Source: Census ACS 5-Year (2020-2024)

Community Profile

Religious Composition

Source: Religion Census 2020
Evangelical
41.1%(Major Center)
Mainline Protestant
7.1%
Catholic
1.5%(Below Average)
Black Protestant
1.1%

Ancestry Groups

Source: Census ACS

Top reported ancestry groups (compared to national average).

English
22.3%Significant Hub(2.5x)
American Heritage
18.8%Significant Hub(3.5x)
Irish
2.2%

Age Distribution

Median:38.2 yrs(US: 38.5)
Under 18
25.3%↑
18-29
8.3%↓
30-44
17.7%
45-64
30.7%↑
65+
18.0%
National average

Employment by Industry

Census ACS
ManufacturingMajor Specialization
19.2%(2.0x US)
Retail Trade
12.8%(1.2x US)
Professional & Technical
6.6%(0.6x US)
Educational Services
6.1%(0.7x US)
Healthcare & Social Services
5.3%(1.2x US)
Construction
4.1%(0.6x US)
National average
+ 1 more sectors

Presidential Elections

Presidential Results

YearDemocratRepublicanMarginSwing
202444.2%(5,241)55.0%(6,526)R+10.8R+9.7
202049.1%(6,436)50.2%(6,582)R+1.1R+2.8
201649.9%(5,834)48.2%(5,637)D+1.7R+14.4
201257.7%(7,523)41.6%(5,427)D+16.1D+4.6
200855.2%(7,408)43.8%(5,874)D+11.4D+5.7
200452.3%(4,832)46.6%(4,301)D+5.8R+4.9
200054.8%(4,930)44.2%(3,975)D+10.6R+6.6
199656.5%(3,992)39.3%(2,774)D+17.3D+2.6
199252.8%(4,953)38.1%(3,575)D+14.7D+22.3
198846.0%(3,251)53.7%(3,793)R+7.7D+8.3

Source: Official state election returns via MIT Election Data + Science Lab

Presidential Margin Trend

Dillon County, SC • 1912–2024

D+R++100+80+60+40+200-20-40-60-80-100191219201928193619441952196019681976198419922000200820162024
Democratic margin
Republican margin

Senate Elections

Senate Results

YearDemocratRepublicanMarginSwing
202243.4%(3,420)56.5%(4,456)R+13.1R+15.9
202050.9%(6,663)48.1%(6,297)D+2.8D+9.9
201645.5%(4,969)52.6%(5,743)R+7.1R+10.2
201498.6%(6,327)95.5%(6,127)D+3.1D+4.8
201047.2%(3,658)48.8%(3,785)R+1.6D+2.7
200847.8%(5,784)52.1%(6,315)R+4.4R+13.9
200453.6%(5,075)44.0%(4,174)D+9.5R+7.9
200258.3%(3,711)40.9%(2,606)D+17.4R+25.9
199870.9%(5,249)27.6%(2,042)D+43.3D+27.9
199657.1%(4,018)41.7%(2,936)D+15.4R+14.7

Source: Official state election returns via MIT Election Data + Science Lab

Governor Elections

Governor Results

YearDemocratRepublicanMarginSwing
202244.3%(7,016)54.8%(8,682)R+10.5R+11.6
201850.5%(4,141)49.5%(4,052)D+1.1R+2.5
201450.4%(3,232)46.8%(3,001)D+3.6R+15.4
201058.9%(4,621)39.9%(3,127)D+19.0D+4.4
200657.3%(3,515)42.6%(2,617)D+14.6R+9.5
200262.1%(3,960)37.9%(2,419)D+24.1D+11.2
199856.0%(3,956)43.1%(3,041)D+13.0D+8.6
199451.5%(3,586)47.1%(3,280)D+4.4D+28.4
199037.5%(2,201)61.5%(3,610)R+24.0R+39.9
198657.6%(3,486)41.7%(2,523)D+15.9R+44.2

Source: Official state election returns via MIT Election Data + Science Lab

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Source: Official state election returns
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