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Idaho

Gem County, Idaho presidential election results

In 2024 Donald J. Trump won Gem County by 66.0 points, out of 10,620 votes for president.

Boise (no county figures)Boundary (no county figures)Gem County: Donald J. Trump +66.0Jefferson (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+53.120042008: R+43.020082012: R+44.820122016: R+59.720162020: R+61.720202024: R+66.02024
Gem County margin: Republican minus Democratic share, in points. Bars above the line lean Republican, below lean Democratic.
TicketVotesShareBar
Donald J. Trump REP8,70782.0%
Kamala Harris DEM1,69916.0%
All other candidates2142.0%
Total10,620

Gem County was R+66.0 against R+36.5 statewide, 29.5 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 REP7,95179.8%
Joseph R. Biden DEM1,80318.1%
All other candidates2042.0%
Total9,958

Gem County was R+61.7 against R+30.8 statewide, 30.9 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 REP5,98075.2%
Hillary Clinton DEM1,22915.5%
All other candidates7459.4%
Total7,954

Gem County was R+59.7 against R+31.8 statewide, 27.9 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
Mitt Romney REP5,31170.9%
Barack Obama DEM1,95726.1%
All other candidates2223.0%
Total7,490

Gem County was R+44.8 against R+31.9 statewide, 12.9 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
John McCain REP5,58570.3%
Barack Obama DEM2,16627.3%
All other candidates1962.5%
Total7,947

Gem County was R+43.0 against R+25.4 statewide, 17.6 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
George W. Bush REP5,41675.9%
John Kerry DEM1,62822.8%
All other candidates901.3%
Total7,134

Gem County was R+53.1 against R+38.1 statewide, 15.0 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
George W. Bush REP4,37673.1%
Albert Gore, Jr. DEM1,34622.5%
All other candidates2614.4%
Total5,983

Gem 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 Gem County, Idaho in 2024?

Donald J. Trump won Gem County by 66.0 points, out of 10,620 votes counted for president.

Is Gem County Republican or Democratic?

Presidential results: 2024: Republican by 66.0 points; 2020: Republican by 61.7 points; 2016: Republican by 59.7 points; 2012: Republican by 44.8 points; 2008: Republican by 43.0 points; 2004: Republican by 53.1 points; 2000: Republican by 50.6 points.

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

In 2024 it was 29.5 points more Republican than the state as a whole (Republican by 66.0 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