Summit County, UT

UT · Presidential Elections 1896–2024

D+14.8
2024 Margin
R+4.2%
2020→2024 Swing
D since 2016
Voting Streak
43K
Population

Summit County, UT (Utah) voted D+14.8 for Kamala Harris (Democrat) in the 2024 presidential election, with Harris receiving 14,612 votes (56.47%) to 10,783 (41.67%) for Trump.

This represents a R+4.2% swing toward Republicans compared to 2020. Summit County is classified as a lean Democratic county. Summit County has voted Democratic in every presidential election since 2016. The county has a population of approximately 42,970.

Quick Stats

2024 ResultD+14.8
2020→2024 SwingR+4.2%
Voting StreakD since 2016
Elections on Record33

Demographics

Population42,970
Median Age
41.5(US: 38.7)
College (BA+)
59.8%(US: 35.2%)
Median Income
$138,114(US: $80k)
White (non-Hisp)
83.2%(US: 57.6%)
Hispanic
11.4%(US: 19.1%)
Asian
1.8%(US: 5.7%)
Homeownership
80.2%(US: 64.5%)
Poverty Rate
4.9%(US: 12.3%)
Veterans
4.8%(US: 6.2%)
Non-English (CVAP)
9.5%(US: 17.0%)
Source: Census ACS 5-Year (2020-2024)

Community Profile

Religious Composition

Source: Religion Census 2020
LDS/Mormon
27.4%(Primary Hub)
Catholic
16.6%
Mainline Protestant
3.3%
Evangelical
0.9%(Below Average)

Ancestry Groups

Source: Census ACS

Top reported ancestry groups (compared to national average).

English
21.5%Above Average(2.4x)
German
12.1%
Irish
8.4%
Mexican
7.4%
Italian
4.5%
American Heritage
3.4%
+ 3 more reported ancestry groups

Age Distribution

Median:41.5 yrs(US: 38.5)
Under 18
23.1%
18-29
8.3%↓
30-44
16.3%↓
45-64
36.9%↑
65+
15.3%
National average

Employment by Industry

Census ACS
Professional & Technical
15.6%(1.3x US)
Educational ServicesRegional Strength
14.2%(1.7x US)
Retail Trade
9.3%(0.9x US)
Construction
8.3%(1.2x US)
Manufacturing
5.5%(0.6x US)
Healthcare & Social Services
3.8%(0.8x US)
National average
+ 1 more sectors

Presidential Elections

Presidential Results

YearDemocratRepublicanMarginSwing
202456.5%(14,612)41.7%(10,783)D+14.8R+4.2
202058.0%(15,244)39.0%(10,252)D+19.0D+3.8
201650.3%(10,503)35.1%(7,333)D+15.2D+19.8
201245.9%(8,072)50.5%(8,884)R+4.6R+19.9
200856.7%(9,532)41.4%(6,956)D+15.3D+21.6
200445.6%(6,977)51.8%(7,936)R+6.3D+6.7
200038.0%(4,601)50.9%(6,168)R+12.9R+16.3
199644.8%(4,177)41.5%(3,867)D+3.3D+4.6
199232.1%(3,013)33.3%(3,133)R+1.3D+19.4
198839.0%(2,536)59.7%(3,881)R+20.7D+24.1

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

Presidential Margin Trend

Summit County, UT • 1896–2024

D+R++80+60+40+200-20-40-60-8018961904191219201928193619441952196019681976198419922000200820162024
Democratic margin
Republican margin

Senate Elections

Senate Results

YearDemocratRepublicanMarginSwing
202452.1%(13,282)44.7%(11,399)D+7.4D+107.4
20220.0%(0)100.0%(7,305)R+100.0R+105.2
201850.6%(10,229)45.4%(9,170)D+5.2D+4.2
201647.6%(9,610)46.6%(9,409)D+1.0R+2.2
201249.6%(8,524)46.4%(7,980)D+3.2R+6.1
201053.2%(6,000)43.9%(4,955)D+9.3D+6.2
200648.2%(5,322)45.1%(4,980)D+3.1D+5.9
200447.5%(7,073)50.3%(7,488)R+2.8R+1.4
200047.8%(5,739)49.2%(5,905)R+1.4D+5.1
199845.3%(3,488)51.7%(3,987)R+6.5D+5.8

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

Governor Elections

Governor Results

YearDemocratRepublicanMarginSwing
202444.8%(11,435)43.9%(11,202)D+0.9R+6.1
202051.6%(13,066)44.6%(11,290)D+7.0D+4.2
201649.7%(10,162)46.9%(9,595)D+2.8D+5.7
201246.8%(8,045)49.7%(8,541)R+2.9D+41.1
200826.9%(4,469)70.9%(11,771)R+44.0R+61.7
200458.4%(8,822)40.7%(6,151)D+17.7D+1.7
200057.3%(6,819)41.3%(4,914)D+16.0D+47.9
199633.0%(3,101)65.0%(6,096)R+31.9R+36.6
199238.2%(3,645)33.5%(3,194)D+4.7R+11.0
198848.9%(3,129)33.1%(2,120)D+15.8D+15.2

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

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