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Pennsylvania

Union County, Pennsylvania presidential election results

In 2024 Donald J. Trump won Union County by 23.4 points, out of 21,188 votes for president.

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D+40R+40D+20R+202000: R+32.820002004: R+28.720042008: R+14.620082012: R+23.220122016: R+25.420162020: R+24.220202024: R+23.42024
Union County margin: Republican minus Democratic share, in points. Bars above the line lean Republican, below lean Democratic.
TicketVotesShareBar
Donald J. Trump REP12,96961.2%
Kamala Harris DEM8,01537.8%
All other candidates2041.0%
Total21,188

Union County was R+23.4 against R+1.7 statewide, 21.7 points more Republican than the state.

Source: County results compiled by Tony McGovern from news-media election-night tallies (Fox News, Politico, The New York Times); not a certified state document

TicketVotesShareBar
Donald J. Trump REP12,35661.4%
Joseph R. Biden DEM7,47537.2%
All other candidates2841.4%
Total20,115

Union County was R+24.2 against D+1.2 statewide, 25.4 points more Republican than the state.

Source: County results compiled by Tony McGovern from news-media election-night tallies (Fox News, Politico, The New York Times); not a certified state document

TicketVotesShareBar
Donald J. Trump REP10,62260.8%
Hillary Clinton DEM6,18035.4%
All other candidates6663.8%
Total17,468

Union County was R+25.4 against R+0.7 statewide, 24.7 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

TicketVotesShareBar
Mitt Romney REP9,89660.8%
Barack Obama DEM6,10937.6%
All other candidates2631.6%
Total16,268

Union County was R+23.2 against D+5.4 statewide, 28.6 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

TicketVotesShareBar
John McCain REP9,85956.7%
Barack Obama DEM7,33342.1%
All other candidates2081.2%
Total17,400

Union County was R+14.6 against D+10.3 statewide, 24.9 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

TicketVotesShareBar
George W. Bush REP10,33464.1%
John Kerry DEM5,70035.4%
All other candidates890.6%
Total16,123

Union County was R+28.7 against D+2.5 statewide, 31.2 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

TicketVotesShareBar
George W. Bush REP8,52364.7%
Albert Gore, Jr. DEM4,20931.9%
All other candidates4433.4%
Total13,175

Union County was R+32.8 against D+4.2 statewide, 37.0 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

Questions and answers

Who won Union County, Pennsylvania in 2024?

Donald J. Trump won Union County by 23.4 points, out of 21,188 votes counted for president.

Is Union County Republican or Democratic?

Presidential results: 2024: Republican by 23.4 points; 2020: Republican by 24.2 points; 2016: Republican by 25.4 points; 2012: Republican by 23.2 points; 2008: Republican by 14.6 points; 2004: Republican by 28.7 points; 2000: Republican by 32.8 points.

How does Union County vote compared with the rest of Pennsylvania?

In 2024 it was 21.7 points more Republican than the state as a whole (Republican by 23.4 points against Republican by 1.7 points statewide).

Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data