akashic
1876–2024
Granite County, Montana
Granite County·Montana

Granite County was solidly one party for decades. In the last twenty years, it flipped.

One of Montana's least-populous counties, where margins routinely exceed 40 points

18762024·38 elections
Granite County, Montana · Aualliso · Wikimedia Commons
Latest
R+44
in 2024
Archetype
Populist
since the recent cycles
Population
3,462
2024 ACS
Most similar
Flathead County
MT · similarity 0.99
4 precincts · 2,176 votes cast
Trump · R+44
Margin
Turnout
Harris +50
Trump +50
Real precinct boundaries. Hover for vote totals.
YearWonMarginDemocraticRepublicanTotal
2024R
−44.0%
5791,5372,176
2020R
−37.2%
6381,4192,102
2016R
−40.5%
4721,1921,777
2012R
−33.7%
5331,1071,705
2008R
−24.0%
6011,0131,715
2004R
−46.1%
4041,1441,605
2000R
−55.7%
2951,1811,590
1996R
−21.6%
4297331,407
1992R
−15.0%
3585561,322
1988R
−21.0%
5117891,326
1984R
−35.0%
4178801,322
1980R
−27.1%
4398111,371
1976R
−18.6%
5097461,272
1972R
−29.6%
4228041,291
1968R
−9.8%
5026261,263
1964D
+11.0%
6585271,187
1960R
−9.8%
5927221,323
1956R
−25.4%
5338961,429
1952R
−32.1%
4739231,401
1948R
−7.3%
5676591,268
1944R
−9.9%
5747021,288
1940D
+7.8%
9177841,710
1936D
+43.6%
1,2274751,724
1932D
+22.2%
8555361,439
1928R
−24.9%
5098491,366
1924R
−17.1%
3535821,339
1920R
−34.5%
4399491,478
1916D
+16.1%
8125741,479
1912D
+17.0%
346195889
1908D
+12.7%
485369912
1904R
−4.7%
5215761,166
1900D
+43.1%
1,0204011,435
1896D
+92.9%
1,746611,814
1892
No data
1888
No data
1884
No data
1880
No data
1876
No data
Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
American
100.0%
Sample size too small to break out by ancestry reliably.
Multiple ancestry combinations reported; no single grouping above 1%.
Sample size too small to break out by ancestry reliably.
American Indian, Alaska Native, Native Hawaiian, and Pacific Islander combined.
Source · American Community Survey 5-year estimates, 2024 release. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Language at home
Population aged 5 and older
0.0%
speak English only
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Catholic & Orthodox
10.8%
Other Christian
10.0%
Mainline Protestant
1.0%
Methodist
0.7%
Non-Christian
0.1%
Source · 2020 US Religion Census. Remaining 77.4% of residents not counted as adherents by any reporting body.

Granite County sits in the Flint Creek Range with an economy historically rooted in mining and ranching. Its small, dispersed population has delivered some of Montana's widest presidential margins for over two decades.

The Democratic margin in Granite County peaked at ninety-three points in 1896. By 1968 the county had flipped, voting Republican for the first time in many years. The 2024 margin was forty-four points, the most Republican-leaning result in the county's modern history.

The economic context is the key. Granite County's median household income of $59,265 sits well below state and national norms, and 10% of residents live below the federal poverty line. The shift here is part of a broader realignment of working-class places across the country. The county's voting pattern over the last decade is most similar to that of Flathead County and Douglas County.