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Indiana·IN·FIPS 18077
Jefferson County
Voted Republican in 2024 · 14,327 votes cast
About Jefferson County
Jefferson County is a county located in the U.S. state of Indiana. As of 2020, the population was 33,147. The county seat is Madison.
Read more on Wikipedia →Total Votes (2024)
14,327
Winner Margin
R+36.1
Turnout Change
-2.5%
2020→2024 Swing
R+2.5
2024 Presidential Results
All candidates · Jefferson County, Indiana
Donald J Trump(Republican)
67.1%9,614
Won by 5,172 votes
Kamala D Harris(Democrat)
31.0%4,442
Other(Other)
1.3%185
Chase Oliver(Libertarian)
0.6%86
Margin History
Red = Republican, Blue = Democratic
2024R+36.1
2020R+33.6
2016R+31.2
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Swung Right in 2024
Jefferson County shifted 2.5 points toward Republicans compared to 2020. Voter turnout decreased by 2.5%.
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No one has claimed Jefferson County yet
Be the first citizen to represent your county in the Citizens' Assembly. Your vote will shift Jefferson County's position on the national map.
Claim Jefferson County→What does Jefferson County really think?
Elections happen once every 4 years. On constitution.vote, your voice is heard every day. Join the assembly and vote on the issues that matter to Indiana.
Election data: MIT Election Data Science Lab, Harvard Dataverse (CC BY 4.0)