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Iowa

Jasper County, Iowa presidential election results

In 2024 Donald J. Trump won Jasper County by 27.6 points, out of 20,149 votes for president.

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D+30R+30D+15R+152000: R+0.120002004: D+4.820042008: D+7.520082012: D+7.120122016: R+18.220162020: R+21.620202024: R+27.62024
Jasper County margin: Republican minus Democratic share, in points. Bars above the line lean Republican, below lean Democratic.
TicketVotesShareBar
Donald J. Trump REP12,70163.0%
Kamala Harris DEM7,14135.4%
Robert F. Kennedy Jr and Nicole Shanahan, WTP1921.0%
Chase Oliver and Mike ter Maat, LIB1000.5%
Shiva Ayyadurai and Crystal Ellis70.0%
Claudia De la Cruz and Karina Garcia, PSL70.0%
William P. Stodden and Stephanie H. Cholensky, SOC10.0%
Total20,306

Jasper County was R+27.6 against R+13.2 statewide, 14.4 points more Republican than the state.

Source: Iowa Secretary of State, 2024 General Election Canvass Summary (311 pages); President and Vice President by county (pages 2-28), each county printed as Election Day / Absentee / Total rows

TicketVotesShareBar
Donald J. Trump REP12,08460.0%
Joseph R. Biden DEM7,73738.4%
Jo Jorgensen and Jeremy Cohen, LIB2071.0%
Kanye West and Michelle Tidball310.2%
Howie Hawkins and Angela Nicole Walker, GRN300.1%
Don Blankenship and William Alan Mohr, CON290.1%
Roque Rocky De La Fuente and Darcy G. Richardson, ALL110.1%
Ricki Sue King and Dayna R. Chandler, GKH70.0%
Brock Pierce and Karla Ballard70.0%
Total20,289

Jasper County was R+21.6 against R+8.2 statewide, 13.4 points more Republican than the state.

Source: Iowa Secretary of State, General Election - 2020 Canvass Summary (369 pages); President and Vice President by county (from page 2), each county printed as Election Day / Absentee / Total rows

TicketVotesShareBar
Donald J. Trump REP10,56055.5%
Hillary Clinton DEM7,10937.3%
All other candidates1,3657.2%
Total19,034

Jasper County was R+18.2 against R+9.4 statewide, 8.8 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
Barack Obama DEM10,25752.6%
Mitt Romney REP8,87745.5%
All other candidates3812.0%
Total19,515

Jasper County was D+7.1 against D+5.8 statewide, 1.3 points more Democratic than the state.

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

TicketVotesShareBar
Barack Obama DEM10,25052.8%
John McCain REP8,79445.3%
All other candidates3771.9%
Total19,421

Jasper County was D+7.5 against D+9.5 statewide, 2.0 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)

TicketVotesShareBar
John Kerry DEM10,43052.0%
George W. Bush REP9,46247.2%
All other candidates1700.8%
Total20,062

Jasper County was D+4.8 against R+0.7 statewide, 5.5 points more Democratic 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 REP8,72948.9%
Albert Gore, Jr. DEM8,69948.8%
All other candidates4072.3%
Total17,835

Jasper County was R+0.1 against D+0.3 statewide, 0.4 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 Jasper County, Iowa in 2024?

Donald J. Trump won Jasper County by 27.6 points, out of 20,149 votes counted for president.

Is Jasper County Republican or Democratic?

Presidential results: 2024: Republican by 27.6 points; 2020: Republican by 21.6 points; 2016: Republican by 18.2 points; 2012: Democratic by 7.1 points; 2008: Democratic by 7.5 points; 2004: Democratic by 4.8 points; 2000: Republican by 0.1 points.

How does Jasper County vote compared with the rest of Iowa?

In 2024 it was 14.4 points more Republican than the state as a whole (Republican by 27.6 points against Republican by 13.2 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