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Gallatin County, MT


Micropolitan Statistical Area: Bozeman, MT
Designated Market Area: Butte-Bozeman, MT
USDA County Type (2015): Government, Recreation/Tourism, Retirement Destination
American Communities Project County Type (2023): College Towns

Places in Gallatin County, MT     [Sort places by name]

 

Tracts in Gallatin County, MT

   



Click here to view demographic data for Gallatin County, MT

2022 population: 124,857   ( 35,344 from 2010 , 5,900 from 2020)
Land area: 2605.3 square miles
Population density: 47.9 persons per square mile

2022 Census data
White:112,692 90.26% 34.9%
Black:5800.46% 109.4%
Indian:1,0650.85% 48.3%
Asian:2,2741.82% 113.1%
2+ races:2,5392.03% 84.0%
Hispanic:5,7074.57% 131.1%
Total non-White:12,1659.74% 103.8%

2020-2022 ComponentsNumberRate
Births:2,612 11.0
Deaths:1,4416.1
Net Migration: 4,31818.1
Net Immigration: 5032.1
Change in White population:29,147 32.6
Change in Non-White pop.:6,197 6.9



Historical Presidential Election Results for Gallatin County, MT

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +7,894 D +4,904 D + 6.9%
D +12,798
2020 vs. 2012 R +7,338 D +7,745 D + 13.0%
D +15,083
2020 vs. 2008 R +9,118 D +3,721 D + 4.3%
D +12,839
2016 vs. 2008 R +1,224 R +1,183 R + 2.6%
D +41
How to interpret this table


Click on the Year to view county-level data for that election.

YearTurnout WinnerRunner-Up OtherTotal Votes Diff
(St) 		Diff
(US) 		PSV
2020 71% Joe Biden (D) 37,044 52.2% Donald Trump* (R) 31,696 44.6% 2,248 [+] 3.2% 70,988 -12 -2 11.76%
2016 62% Hillary Clinton (D) 24,246 45.1% Donald Trump (R) 23,802 44.2% 5,771 [+] 10.7% 53,819 -11 -2 10.72%
2012 63% Mitt Romney (R) 24,358 50.8% Barack Obama* (D) 21,961 45.8% 1,589 [+] 3.3% 47,908 -4 4 9.89%
2008 72% Barack Obama (D) 24,205 50.1% John McCain (R) 22,578 46.8% 1,489 [+] 3.1% 48,272 -3 1 9.80%
2004 66% George W. Bush* (R) 22,392 56.2% John Kerry (D) 16,405 41.2% 1,045 [+] 2.6% 39,842 -3 6 8.85%
2000 60% George W. Bush (R) 18,833 58.8% Albert Gore, Jr. (D) 10,009 31.2% 3,198 [+] 10.0% 32,040 0 11 7.83%
1996 62% Robert Dole (R) 14,559 50.1% Bill Clinton* (D) 10,972 37.7% 3,547 [+] 12.2% 29,078 6 9 7.14%
1992 70% George Bush* (R) 11,109 38.6% Bill Clinton (D) 9,535 33.1% 8,143 [+] 28.3% 28,787 3 1 7.01%
1988 63% George Bush (R) 13,214 56.9% Michael Dukakis (D) 9,527 41.1% 464 [+] 2.0% 23,205 5 4 6.35%
1984 69% Ronald Reagan* (R) 15,643 64.8% Walter Mondale (D) 8,163 33.8% 334 1.4% 24,140 4 6 6.28%
1980 66% Ronald Reagan (R) 12,738 58.6% Jimmy Carter* (D) 5,747 26.5% 3,241 [+] 14.9% 21,726 2 8 5.97%
1976 63% Gerald Ford* (R) 11,062 63.4% Jimmy Carter (D) 6,215 35.6% 183 [+] 1.0% 17,460 11 15 5.31%
1972 66% Richard Nixon* (R) 10,663 66.3% George McGovern (D) 5,096 31.7% 329 [+] 2.0% 16,088 8 6 5.07%
1968 61% Richard Nixon (R) 7,433 62.1% Hubert Humphrey (D) 3,818 31.9% 727 [+] 6.1% 11,978 11 19 4.37%
1964 62% Barry Goldwater (R) 5,621 50.0% Lyndon Johnson* (D) 5,600 49.8% 27 0.2% 11,248 9 11 4.04%
1960 65% Richard Nixon (R) 6,870 64.5% John Kennedy (D) 3,761 35.3% 21 0.2% 10,652 13 15 3.84%
1956 61% Dwight Eisenhower* (R) 6,680 67.2% Adlai Stevenson (D) 3,260 32.8% 0 0.0% 9,940 10 10 3.67%
1952 63% Dwight Eisenhower (R) 6,998 71.9% Adlai Stevenson (D) 2,697 27.7% 34 0.3% 9,729 13 17 3.67%
1948 55% Thomas Dewey (R) 4,220 53.1% Harry Truman* (D) 3,548 44.6% 182 [+] 2.3% 7,950 10 8 3.54%
1944 49% Franklin Roosevelt* (D) 3,479 52.5% Thomas Dewey (R) 3,120 47.0% 33 0.5% 6,632 2 1 3.20%
1940 66% Franklin Roosevelt* (D) 4,718 57.6% Wendell Willkie (R) 3,430 41.8% 50 0.6% 8,198 2 -3 3.31%
1936 65% Franklin Roosevelt* (D) 4,697 65.5% Alf Landon (R) 2,151 30.0% 320 [+] 4.5% 7,168 2 -6 3.11%
1932 67% Franklin Roosevelt (D) 4,359 61.4% Herbert Hoover* (R) 2,553 36.0% 183 [+] 2.6% 7,095 0 -4 3.28%
1928 63% Herbert Hoover (R) 3,861 61.1% Al Smith (D) 2,423 38.4% 34 [+] 0.5% 6,318 3 3 3.25%
1924 56% Calvin Coolidge (R) 2,494 44.4% John Davis (D) 1,564 27.8% 1,565 [+] 27.8% 5,623 2 -10 3.22%
1920 60% Warren Harding (R) 3,238 54.7% James Cox (D) 2,370 40.0% 312 [+] 5.3% 5,920 -6 -6 3.31%
1916 57% Woodrow Wilson* (D) 3,661 58.1% Charles Evans Hughes (R) 2,527 40.1% 118 [+] 1.9% 6,306 3 -6 3.55%
1912 31% Woodrow Wilson (D) 1,407 43.4% Theodore Roosevelt (Prog) 929 28.7% 905 [+] 27.9% 3,241 -2 -2 4.06%
1908 33% William Taft (R) 1,519 47.2% William J. Bryan (D) 1,485 46.1% 215 [+] 6.7% 3,219 0 -4 4.68%
1904 37% Theodore Roosevelt (R) 1,700 55.8% Alton Parker (D) 1,131 37.1% 218 [+] 7.1% 3,049 2 -1 4.73%
1900 36% William J. Bryan (D) 1,297 51.5% William McKinley* (R) 1,146 45.5% 75 [+] 3.0% 2,518 6 -6 3.96%
* incumbent         PSV: percent of state vote



2020 President, Gallatin County, MT
CandidateVotesPct
Joe Biden (D) 37,044 52.2%
Donald Trump* (R) 31,696 44.6%
Jo Jorgensen (Lbt) 2,239 3.2%
Other 9 0.0%
TOTAL 70,988
Turnout: 71% Diff (St): -12 Diff (US): -2


2016 President, Gallatin County, MT
CandidateVotesPct
Hillary Clinton (D) 24,246 45.1%
Donald Trump (R) 23,802 44.2%
Gary Johnson (Lbt) 4,015 7.5%
Jill Stein (Grn) 1,061 2.0%
Other 695 1.3%
TOTAL 53,819
Turnout: 62% Diff (St): -11 Diff (US): -2


2012 President, Gallatin County, MT
CandidateVotesPct
Barack Obama* (D) 21,961 45.8%
Mitt Romney (R) 24,358 50.8%
Gary Johnson (Lbt) 1,563 3.3%
Other 26 0.1%
TOTAL 47,908
Turnout: 63% Diff (St): -4 Diff (US): 4


2008 President, Gallatin County, MT
CandidateVotesPct
Barack Obama (D) 24,205 50.1%
John McCain (R) 22,578 46.8%
Ralph Nader (I) 257 0.5%
Bob Barr (Lbt) 137 0.3%
Other 1,095 2.3%
TOTAL 48,272
Turnout: 72% Diff (St): -3 Diff (US): 1


2004 President, Gallatin County, MT
CandidateVotesPct
George W. Bush* (R) 22,392 56.2%
John Kerry (D) 16,405 41.2%
Ralph Nader (I) 570 1.4%
Other 475 1.2%
TOTAL 39,842
Turnout: 66% Diff (St): -3 Diff (US): 6


2000 President, Gallatin County, MT
CandidateVotesPct
George W. Bush (R) 18,833 58.8%
Albert Gore, Jr. (D) 10,009 31.2%
Ralph Nader (Grn) 2,545 7.9%
Pat Buchanan (Ref) 336 1.0%
Other 317 1.0%
TOTAL 32,040
Turnout: 60% Diff (St): 0 Diff (US): 11


1996 President, Gallatin County, MT
CandidateVotesPct
Bill Clinton* (D) 10,972 37.7%
Robert Dole (R) 14,559 50.1%
Ross Perot (Ref) 3,146 10.8%
Harry Browne (Lbt) 243 0.8%
Other 158 0.5%
TOTAL 29,078
Turnout: 62% Diff (St): 6 Diff (US): 9


1992 President, Gallatin County, MT
CandidateVotesPct
Bill Clinton (D) 9,535 33.1%
George Bush* (R) 11,109 38.6%
Ross Perot (I) 7,711 26.8%
Other 432 1.5%
TOTAL 28,787
Turnout: 70% Diff (St): 3 Diff (US): 1


1988 President, Gallatin County, MT
CandidateVotesPct
George Bush (R) 13,214 56.9%
Michael Dukakis (D) 9,527 41.1%
Ron Paul (Lbt) 357 1.5%
Other 107 0.5%
TOTAL 23,205
Turnout: 63% Diff (St): 5 Diff (US): 4


1984 President, Gallatin County, MT
CandidateVotesPct
Ronald Reagan* (R) 15,643 64.8%
Walter Mondale (D) 8,163 33.8%
Other 334 1.4%
TOTAL 24,140
Turnout: 69% Diff (St): 4 Diff (US): 6


1980 President, Gallatin County, MT
CandidateVotesPct
Ronald Reagan (R) 12,738 58.6%
Jimmy Carter* (D) 5,747 26.5%
John Anderson (I) 2,432 11.2%
Edward Clark (Lbt) 809 3.7%
TOTAL 21,726
Turnout: 66% Diff (St): 2 Diff (US): 8


1976 President, Gallatin County, MT
CandidateVotesPct
Jimmy Carter (D) 6,215 35.6%
Gerald Ford* (R) 11,062 63.4%
Other 183 1.0%
TOTAL 17,460
Turnout: 63% Diff (St): 11 Diff (US): 15


1972 President, Gallatin County, MT
CandidateVotesPct
Richard Nixon* (R) 10,663 66.3%
George McGovern (D) 5,096 31.7%
John Schmitz (Amer) 329 2.0%
TOTAL 16,088
Turnout: 66% Diff (St): 8 Diff (US): 6


1968 President, Gallatin County, MT
CandidateVotesPct
Richard Nixon (R) 7,433 62.1%
Hubert Humphrey (D) 3,818 31.9%
George Wallace (AIP) 706 5.9%
Other 21 0.2%
TOTAL 11,978
Turnout: 61% Diff (St): 11 Diff (US): 19


1964 President, Gallatin County, MT
CandidateVotesPct
Lyndon Johnson* (D) 5,600 49.8%
Barry Goldwater (R) 5,621 50.0%
Other 27 0.2%
TOTAL 11,248
Turnout: 62% Diff (St): 9 Diff (US): 11


1960 President, Gallatin County, MT
CandidateVotesPct
John Kennedy (D) 3,761 35.3%
Richard Nixon (R) 6,870 64.5%
Other 21 0.2%
TOTAL 10,652
Turnout: 65% Diff (St): 13 Diff (US): 15


1956 President, Gallatin County, MT
CandidateVotesPct
Dwight Eisenhower* (R) 6,680 67.2%
Adlai Stevenson (D) 3,260 32.8%
TOTAL 9,940
Turnout: 61% Diff (St): 10 Diff (US): 10


1952 President, Gallatin County, MT
CandidateVotesPct
Dwight Eisenhower (R) 6,998 71.9%
Adlai Stevenson (D) 2,697 27.7%
Other 34 0.3%
TOTAL 9,729
Turnout: 63% Diff (St): 13 Diff (US): 17


1948 President, Gallatin County, MT
CandidateVotesPct
Harry Truman* (D) 3,548 44.6%
Thomas Dewey (R) 4,220 53.1%
Henry Wallace (Prog) 135 1.7%
Other 47 0.6%
TOTAL 7,950
Turnout: 55% Diff (St): 10 Diff (US): 8


1944 President, Gallatin County, MT
CandidateVotesPct
Franklin Roosevelt* (D) 3,479 52.5%
Thomas Dewey (R) 3,120 47.0%
Other 33 0.5%
TOTAL 6,632
Turnout: 49% Diff (St): 2 Diff (US): 1


1940 President, Gallatin County, MT
CandidateVotesPct
Franklin Roosevelt* (D) 4,718 57.6%
Wendell Willkie (R) 3,430 41.8%
Other 50 0.6%
TOTAL 8,198
Turnout: 66% Diff (St): 2 Diff (US): -3


1936 President, Gallatin County, MT
CandidateVotesPct
Franklin Roosevelt* (D) 4,697 65.5%
Alf Landon (R) 2,151 30.0%
William Lemke (Union) 286 4.0%
Norman Thomas (Soc) 25 0.3%
Other 9 0.1%
TOTAL 7,168
Turnout: 65% Diff (St): 2 Diff (US): -6


1932 President, Gallatin County, MT
CandidateVotesPct
Franklin Roosevelt (D) 4,359 61.4%
Herbert Hoover* (R) 2,553 36.0%
Norman Thomas (Soc) 146 2.1%
Other 37 0.5%
TOTAL 7,095
Turnout: 67% Diff (St): 0 Diff (US): -4


1928 President, Gallatin County, MT
CandidateVotesPct
Herbert Hoover (R) 3,861 61.1%
Al Smith (D) 2,423 38.4%
Norman Thomas (Soc) 30 0.5%
Other 4 0.1%
TOTAL 6,318
Turnout: 63% Diff (St): 3 Diff (US): 3


1924 President, Gallatin County, MT
CandidateVotesPct
Calvin Coolidge (R) 2,494 44.4%
John Davis (D) 1,564 27.8%
Robert LaFollette (Prog) 1,564 27.8%
Other 1 0.0%
TOTAL 5,623
Turnout: 56% Diff (St): 2 Diff (US): -10


1920 President, Gallatin County, MT
CandidateVotesPct
Warren Harding (R) 3,238 54.7%
James Cox (D) 2,370 40.0%
Parley Christiansen (FL) 312 5.3%
TOTAL 5,920
Turnout: 60% Diff (St): -6 Diff (US): -6


1916 President, Gallatin County, MT
CandidateVotesPct
Woodrow Wilson* (D) 3,661 58.1%
Charles Evans Hughes (R) 2,527 40.1%
Allan Benson (Soc) 116 1.8%
Other 2 0.0%
TOTAL 6,306
Turnout: 57% Diff (St): 3 Diff (US): -6


1912 President, Gallatin County, MT
CandidateVotesPct
Woodrow Wilson (D) 1,407 43.4%
Theodore Roosevelt (Prog) 929 28.7%
William Taft* (R) 683 21.1%
Eugene Debs (Soc) 212 6.5%
Eugene Chafin (Proh) 10 0.3%
TOTAL 3,241
Turnout: 31% Diff (St): -2 Diff (US): -2


1908 President, Gallatin County, MT
CandidateVotesPct
William Taft (R) 1,519 47.2%
William J. Bryan (D) 1,485 46.1%
Eugene Debs (Soc) 160 5.0%
Eugene Chafin (Proh) 52 1.6%
Thomas Hisgen (I) 3 0.1%
TOTAL 3,219
Turnout: 33% Diff (St): 0 Diff (US): -4


1904 President, Gallatin County, MT
CandidateVotesPct
Theodore Roosevelt (R) 1,700 55.8%
Alton Parker (D) 1,131 37.1%
Eugene Debs (Soc) 151 5.0%
Silas Swallow (Proh) 9 0.3%
Thomas Watson (Pop) 55 1.8%
Other 3 0.1%
TOTAL 3,049
Turnout: 37% Diff (St): 2 Diff (US): -1


1900 President, Gallatin County, MT
CandidateVotesPct
William McKinley* (R) 1,146 45.5%
William J. Bryan (D) 1,297 51.5%
John Woolley (Proh) 50 2.0%
Eugene Debs (Soc) 22 0.9%
Other 3 0.1%
TOTAL 2,518
Turnout: 36% Diff (St): 6 Diff (US): -6
* incumbent

Historical Statewide Election Results for Gallatin County, MT

Click on the Year to view county-level data for that election.

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2020 S2 71% Steve Bullock (D) 39,540 55.4% Steve Daines* (R) 31,829 44.6% 0 0.0% 71,369 -10 11.78%
2020 G 71% Mike Cooney (D) 36,788 51.8% Greg Gianforte (R) 31,368 44.2% 2,802 [+] 3.9% 70,958 -10 11.76%
2018 S1 61% Jon Tester* (D) 33,251 59.4% Matt Rosendale (R) 21,248 38.0% 1,434 [+] 2.6% 55,933 -9 11.09%
2016 G 64% Steve Bullock* (D) 30,758 55.8% Greg Gianforte (R) 22,534 40.9% 1,852 [+] 3.4% 55,144 -5 10.83%
2014 S2 44% Steve Daines (R) 18,756 52.7% Amanda Curtis (D) 15,984 44.9% 830 [+] 2.3% 35,570 -5 9.62%
2012 S1 63% Jon Tester* (D) 24,781 51.6% Dennis Rehberg (R) 20,386 42.5% 2,834 [+] 5.9% 48,001 -2 9.88%
2012 G 63% Steve Bullock (D) 24,091 50.7% Rick Hill (R) 21,576 45.4% 1,842 [+] 3.9% 47,509 -2 9.83%
2008 S2 69% Max Baucus* (D) 33,142 71.3% Bob Kelleher (R) 13,359 28.7% 0 0.0% 46,501 2 9.70%
2008 G 70% Brian Schweitzer* (D) 29,541 62.3% Roy Brown (R) 16,879 35.6% 961 [+] 2.0% 47,381 3 9.70%
2006 S1 54% Conrad Burns* (R) 16,917 49.1% Jon Tester (D) 16,789 48.8% 730 [+] 2.1% 34,436 1 8.47%
2004 G 65% Bob Brown (R) 19,036 48.5% Brian Schweitzer (D) 18,575 47.3% 1,663 [+] 4.2% 39,274 2 8.80%
2002 S2 43% Max Baucus* (D) 14,498 59.7% Mike Taylor (R) 8,091 33.3% 1,677 [+] 6.9% 24,266 2 7.43%
2000 S1 61% Conrad Burns* (R) 16,879 52.6% Brian Schweitzer (D) 14,612 45.5% 611 [+] 1.9% 32,102 2 7.80%
2000 G 60% Judy Martz (R) 16,909 52.9% Mark O'Keefe (D) 14,438 45.1% 634 [+] 2.0% 31,981 2 7.80%
1996 S2 62% Dennis Rehberg (R) 14,546 49.9% Max Baucus* (D) 13,106 44.9% 1,507 [+] 5.2% 29,159 5 7.16%
1996 G 61% Marc Racicot* (R) 23,357 81.1% Judy Jacobson (D) 5,447 18.9% 0 0.0% 28,804 2 7.11%
1994 S1 52% Conrad Burns* (R) 14,918 65.6% Jack Mudd (D) 7,819 34.4% 6 [+] 0.0% 22,743 3 6.49%
1992 G 70% Marc Racicot (R) 15,654 54.7% Dorothy Bradley (D) 12,969 45.3% 6 [+] 0.0% 28,629 3 7.02%
1990 S2 51% Max Baucus* (D) 11,574 59.9% Allen Kolstad (R) 7,282 37.7% 471 [+] 2.4% 19,327 8 6.05%
1988 S1 63% Conrad Burns (R) 13,796 59.5% John Melcher* (D) 9,402 40.5% 0 0.0% 23,198 8 6.35%
1988 G 62% Stan Stephens (R) 13,139 57.4% Thomas Judge (D) 9,270 40.5% 488 [+] 2.1% 22,897 5 6.24%
1984 S2 69% Max Baucus* (D) 13,111 54.3% Chuck Cozzens (R) 10,497 43.5% 526 [+] 2.2% 24,134 3 6.37%
1984 G 68% Ted Schwinden* (D) 15,823 66.3% Pat Goodover (R) 7,212 30.2% 829 [+] 3.5% 23,864 4 6.30%
1982 S1 53% Larry Williams (R) 9,178 50.8% John Melcher* (D) 8,029 44.4% 873 [+] 4.8% 18,080 9 5.63%
1980 G 66% Ted Schwinden (D) 11,292 52.2% Jack Ramirez (R) 10,358 47.8% 0 0.0% 21,650 3 6.01%
1978 S2 52% Max Baucus (D) 7,944 52.9% Larry Williams (R) 7,068 47.1% 0 0.0% 15,012 3 5.21%
1976 S1 57% John Melcher (D) 8,146 51.7% Stanley Burger (R) 7,596 48.3% 0 0.0% 15,742 12 4.90%
1976 G 58% Thomas Judge* (D) 9,188 57.4% Robert Woodahl (R) 6,809 42.6% 0 0.0% 15,997 6 5.05%
1972 S2 61% Henry Hibbard (R) 8,265 55.5% Lee Metcalf* (D) 6,614 44.5% 0 0.0% 14,879 7 4.72%
1972 G 65% Thomas Judge (D) 8,296 52.2% Ed Smith (R) 7,604 47.8% 0 0.0% 15,900 2 4.99%
1970 S1 49% Mike Mansfield* (D) 5,981 56.7% Harold Wallace (R) 4,564 43.3% 0 0.0% 10,545 4 4.25%
1968 G 61% Tim Babcock* (R) 6,369 53.2% Forrest Anderson (D) 5,139 42.9% 472 [+] 3.9% 11,980 11 4.31%
1966 S2 56% Tim Babcock (R) 5,824 55.0% Lee Metcalf* (D) 4,765 45.0% 0 0.0% 10,589 8 4.07%
1964 S1 62% Mike Mansfield* (D) 6,273 56.2% Alex Blewett (R) 4,884 43.8% 0 0.0% 11,157 8 3.98%
1964 G 62% Tim Babcock* (R) 6,419 57.1% Roland Renne (D) 4,828 42.9% 0 0.0% 11,247 6 4.00%
1960 S2 65% Orvin Fjare (R) 6,141 58.0% Lee Metcalf (D) 4,441 42.0% 0 0.0% 10,582 9 3.83%
1960 G 66% Donald Nutter (R) 7,378 68.3% Paul Cannon (D) 3,426 31.7% 0 0.0% 10,804 13 3.86%
*: incumbent               +: ran on additional party lines               Type: G: Governor; S1,S2,S3: Senate Class 1, 2 or 3
italics: special election           RO: runoff election           PSV: percent of state vote


Historical U.S. House Election Results for Gallatin County, MT

Click on the District to view county-level data for that election (where available).

DateDistrictWinnerRunner-Up OtherTotal Votes
2022-11-08 MT01Monica Tranel (D) 28,747 54.4% Ryan Zinke (R) 22,288 42.2% 1,810 3.4% 52,845
County Total for 2022-11-08:   52,845
2020-11-03 MT00Kathleen Williams (D) 38,501 54.4% Matt Rosendale (R) 32,217 45.6% 0 0.0% 70,718
County Total for 2020-11-03:   70,718
2018-11-06 MT00Kathleen Williams (D) 31,297 55.9% Greg Gianforte* (R) 23,157 41.4% 1,523 2.7% 55,977
County Total for 2018-11-06:   55,977
2017-05-25 sp MT00Rob Quist (D) 22,902 54.8% Greg Gianforte (R) 17,074 40.9% 1,787 4.3% 41,763
County Total for 2017-05-25:   41,763
2016-11-08 MT00Denise Juneau (D) 26,777 48.9% Ryan Zinke* (R) 25,972 47.5% 1,978 3.6% 54,727
County Total for 2016-11-08:   54,727
2014-11-04 MT00Ryan Zinke (R) 17,330 49.1% John Lewis (D) 16,408 46.5% 1,546 4.4% 35,284
County Total for 2014-11-04:   35,284
2012-11-06 MT00Steve Daines (R) 25,030 52.9% Kim Gillan (D) 20,180 42.7% 2,073 4.4% 47,283
County Total for 2012-11-06:   47,283
2010-11-02 MT00Dennis Rehberg* (R) 18,221 58.6% Dennis McDonald (D) 11,125 35.8% 1,769 5.7% 31,115
County Total for 2010-11-02:   31,115
2008-11-04 MT00Dennis Rehberg* (R) 28,222 60.9% John Driscoll (D) 16,113 34.8% 1,987 4.3% 46,322
County Total for 2008-11-04:   46,322
2006-11-07 MT00Dennis Rehberg* (R) 20,087 58.5% Monica Lindeen (D) 13,383 39.0% 840 2.4% 34,310
County Total for 2006-11-07:   34,310
2004-11-02 MT00Dennis Rehberg* (R) 23,419 60.0% Tracy Velazquez (D) 14,295 36.7% 1,287 3.3% 39,001
County Total for 2004-11-02:   39,001
2002-11-05 MT00Dennis Rehberg* (R) 15,545 62.9% Steve Kelly (D) 8,339 33.7% 827 3.3% 24,711
County Total for 2002-11-05:   24,711
2000-11-07 MT00Dennis Rehberg (R) 17,775 55.4% Nancy Keenan (D) 13,595 42.4% 712 2.2% 32,082
County Total for 2000-11-07:   32,082
1998-11-03 MT00Rick Hill* (R) 13,534 58.6% Dusty Deschamps (D) 8,845 38.3% 727 3.1% 23,106
County Total for 1998-11-03:   23,106
1996-11-05 MT00Rick Hill (R) 16,794 58.5% Bill Yellowtail (D) 10,763 37.5% 1,156 4.0% 28,713
County Total for 1996-11-05:   28,713
1994-11-08 MT00Cy Jamison (R) 10,723 46.8% Pat Williams* (D) 9,874 43.1% 2,325 10.1% 22,922
County Total for 1994-11-08:   22,922
1992-11-03 MT00Pat Williams* (D) 14,628 50.9% Ron Marlenee* (R) 13,441 46.8% 647 2.3% 28,716
County Total for 1992-11-03:   28,716
*: incumbent           sp: special election           RO: runoff election

Voter Registration Data for Gallatin County, MT

Party registration is not used in this state, however as of 2022 registrations in Gallatin County, MT were estimated to be 32% Republican and 29% Democrat.

YearTotalRepublicanDemocratOtherR/D EdgeR/D Edge %VAPOP %
2023 89,615 0 0.0% 0 0.0% 89,615 100.0% n/a n/a 90%
2022 91,554 0 0.0% 0 0.0% 91,554 100.0% n/a n/a 92%
2020 88,538 0 0.0% 0 0.0% 88,538 100.0% n/a n/a 89%
2018 79,263 0 0.0% 0 0.0% 79,263 100.0% n/a n/a 84%
2016 75,481 0 0.0% 0 0.0% 75,481 100.0% n/a n/a 85%
2014 71,030 0 0.0% 0 0.0% 71,030 100.0% n/a n/a 86%
2012 69,943 0 0.0% 0 0.0% 69,943 100.0% n/a n/a 91%
2010 63,874 0 0.0% 0 0.0% 63,874 100.0% n/a n/a 90%
2008 66,153 0 0.0% 0 0.0% 66,153 100.0% n/a n/a 98%
2006 60,990 0 0.0% 0 0.0% 60,990 100.0% n/a n/a 96%
2004 55,936 0 0.0% 0 0.0% 55,936 100.0% n/a n/a 93%
2002 51,444 0 0.0% 0 0.0% 51,444 100.0% n/a n/a 91%
2000 56,574 0 0.0% 0 0.0% 56,574 100.0% n/a n/a 107%
1994 36,943 0 0.0% 0 0.0% 36,943 100.0% n/a n/a 84%
1986 28,357 0 0.0% 0 0.0% 28,357 100.0% n/a n/a 79%
VAPOP% is the estimated percentage of voting age population that is registered.
Registration data may include "inactive" voters.   Data for each year pertains to the November elections.