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Idaho

Boundary County, Idaho presidential election results

In 2024 Donald J. Trump won Boundary County by 65.4 points, out of 7,110 votes for president.

Boise (no county figures)Boundary County: Donald J. Trump +65.4Gem (no county figures)Jefferson (no county figures)Latah (no county figures)Minidoka (no county figures)Teton (no county figures)Ada (no county figures)Adams (no county figures)Benewah (no county figures)Bonner (no county figures)Bonneville (no county figures)Oneida (no county figures)Power (no county figures)Shoshone (no county figures)Twin Falls (no county figures)Butte (no county figures)Camas (no county figures)Caribou (no county figures)Clark (no county figures)Franklin (no county figures)Fremont (no county figures)Gooding (no county figures)Jerome (no county figures)Kootenai (no county figures)Lewis (no county figures)Madison (no county figures)Nez Perce (no county figures)Bannock (no county figures)Canyon (no county figures)Elmore (no county figures)Lincoln (no county figures)Payette (no county figures)Owyhee (no county figures)Valley (no county figures)Washington (no county figures)Cassia (no county figures)Clearwater (no county figures)Custer (no county figures)Idaho (no county figures)Lemhi (no county figures)Bear Lake (no county figures)Bingham (no county figures)Blaine (no county figures)
D+70R+70D+35R+352000: R+50.620002004: R+39.820042008: R+33.620082012: R+42.120122016: R+55.320162020: R+58.920202024: R+65.42024
Boundary County margin: Republican minus Democratic share, in points. Bars above the line lean Republican, below lean Democratic.
TicketVotesShareBar
Donald J. Trump REP5,79481.5%
Kamala Harris DEM1,14516.1%
All other candidates1712.4%
Total7,110

Boundary County was R+65.4 against R+36.5 statewide, 28.9 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 REP4,93778.2%
Joseph R. Biden DEM1,22019.3%
All other candidates1562.5%
Total6,313

Boundary County was R+58.9 against R+30.8 statewide, 28.1 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 REP3,78973.4%
Hillary Clinton DEM93318.1%
All other candidates4418.5%
Total5,163

Boundary County was R+55.3 against R+31.8 statewide, 23.5 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 REP3,13869.1%
Barack Obama DEM1,22527.0%
All other candidates1814.0%
Total4,544

Boundary County was R+42.1 against R+31.9 statewide, 10.2 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
John McCain REP3,07865.0%
Barack Obama DEM1,48431.4%
All other candidates1713.6%
Total4,733

Boundary County was R+33.6 against R+25.4 statewide, 8.2 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 REP3,01268.8%
John Kerry DEM1,26829.0%
All other candidates982.2%
Total4,378

Boundary County was R+39.8 against R+38.1 statewide, 1.7 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
George W. Bush REP2,79772.0%
Albert Gore, Jr. DEM83221.4%
All other candidates2556.6%
Total3,884

Boundary County was R+50.6 against R+39.5 statewide, 11.1 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 Boundary County, Idaho in 2024?

Donald J. Trump won Boundary County by 65.4 points, out of 7,110 votes counted for president.

Is Boundary County Republican or Democratic?

Presidential results: 2024: Republican by 65.4 points; 2020: Republican by 58.9 points; 2016: Republican by 55.3 points; 2012: Republican by 42.1 points; 2008: Republican by 33.6 points; 2004: Republican by 39.8 points; 2000: Republican by 50.6 points.

How does Boundary County vote compared with the rest of Idaho?

In 2024 it was 28.9 points more Republican than the state as a whole (Republican by 65.4 points against Republican by 36.5 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