Franklin County, OH

OH · Presidential Elections 1892–2024

D+28.1
2024 Margin
R+3.3%
2020→2024 Swing
D since 1996
Voting Streak
1.3M
Population

Franklin County, OH (Ohio) voted D+28.1 for Kamala Harris (Democrat) in the 2024 presidential election, with Harris receiving 380,518 votes (62.98%) to 210,830 (34.89%) for Trump.

This represents a R+3.3% swing toward Republicans compared to 2020. Franklin County is classified as a solid Democratic county. Franklin County has voted Democratic in every presidential election since 1996. The county has a population of approximately 1,333,048.

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Quick Stats

2024 ResultD+28.1
2020→2024 SwingR+3.3%
Voting StreakD since 1996
Elections on Record34

Demographics

Population1,333,048
Median Age
34.8(US: 38.7)
College (BA+)
42.1%(US: 35.2%)
Median Income
$75,176(US: $80k)
White (non-Hisp)
59.1%(US: 57.6%)
Hispanic
7.5%(US: 19.1%)
Black
22.6%(US: 12.2%)
Asian
5.4%(US: 5.7%)
Homeownership
52.8%(US: 64.5%)
Poverty Rate
14.7%(US: 12.3%)
Veterans
5.1%(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
Evangelical
20.8%
Catholic
11.5%(Below Average)
Mainline Protestant
6.4%
Black Protestant
2.3%
LDS/Mormon
0.8%
+ 1 more traditions

Ancestry Groups

Source: Census ACS

Top reported ancestry groups (compared to national average).

German
17.4%(1.4x)
Irish
11.2%(1.2x)
English
10.0%
Sub-Saharan African
5.4%Major Concentration(4.5x)
Italian
5.1%
American Heritage
3.9%
+ 5 more reported ancestry groups

Age Distribution

Median:34.8 yrs(US: 38.5)
Under 18
23.3%
18-29
9.5%↓
30-44
25.0%↑
45-64
29.2%↑
65+
13.0%↓
National average

Employment by Industry

Census ACS
Professional & Technical
13.0%
Retail Trade
11.2%
Educational Services
8.7%
Manufacturing
7.4%(0.8x US)
Construction
4.9%(0.7x US)
Healthcare & Social Services
4.0%(0.9x US)
National average

Presidential Elections

Presidential Results

YearDemocratRepublicanMarginSwing
202463.0%(380,518)34.9%(210,830)D+28.1R+3.3
202064.9%(409,144)33.5%(211,237)D+31.4D+5.8
201659.2%(351,198)33.6%(199,331)D+25.6D+2.9
201260.3%(346,373)37.6%(215,997)D+22.7D+2.0
200859.6%(334,709)38.9%(218,486)D+20.7D+11.5
200454.4%(285,801)45.1%(237,253)D+9.2D+8.2
200048.8%(202,018)47.8%(197,862)D+1.0R+2.6
199648.1%(192,795)44.5%(178,412)D+3.6D+5.8
199239.7%(176,656)41.9%(186,324)R+2.2D+18.7
198839.1%(147,585)60.0%(226,265)R+20.9D+9.6

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

Presidential Margin Trend

Franklin County, OH • 1892–2024

D+R++40+200-20-4018921900190819161924193219401948195619641972198019881996200420122020
Democratic margin
Republican margin

Senate Elections

Senate Results

YearDemocratRepublicanMarginSwing
202465.5%(385,850)31.6%(186,441)D+33.9D+1.3
202266.2%(281,505)33.7%(143,263)D+32.5R+4.9
201868.7%(332,825)31.3%(151,588)D+37.4D+30.4
201651.4%(292,165)44.4%(252,178)D+7.0R+17.9
201260.5%(339,260)35.5%(199,293)D+25.0D+27.1
201046.9%(176,398)49.1%(184,510)R+2.2R+19.3
200658.6%(217,961)41.4%(154,098)D+17.2D+36.5
200440.3%(199,677)59.7%(295,601)R+19.4R+3.5
200039.7%(155,855)55.5%(218,164)R+15.9D+0.1
199842.0%(122,172)58.0%(168,668)R+16.0R+1.8

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

Governor Elections

Governor Results

YearDemocratRepublicanMarginSwing
202256.9%(242,332)43.0%(182,914)D+14.0R+15.6
201863.7%(310,205)34.1%(166,057)D+29.6D+45.4
201439.8%(115,871)55.6%(161,747)R+15.8R+24.7
201053.1%(203,862)44.1%(169,487)D+8.9R+22.9
200664.7%(241,536)32.8%(122,601)D+31.9D+49.2
200239.3%(108,778)56.6%(156,712)R+17.3R+13.0
199845.0%(132,258)49.4%(144,974)R+4.3D+39.7
199426.1%(71,785)70.1%(192,618)R+44.0R+37.7
199046.8%(139,941)53.2%(158,907)R+6.3R+15.5
198654.6%(142,357)45.4%(118,381)D+9.2D+1.8

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

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