akashic
1876–2024
Custer County, Colorado
Custer County·Colorado

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

One of Colorado's least-populated counties, and among its most lopsided

18762024·38 elections
Custer County, Colorado · Jeffrey Beall · Wikimedia Commons
Latest
R+36
in 2024
Archetype
Populist
since the recent cycles
Population
5,247
2024 ACS
Most similar
Teller County
CO · similarity 1.00
3 precincts · 3,867 votes cast
Trump · R+36
Margin
Turnout
Harris +50
Trump +50
Real precinct boundaries. Hover for vote totals.
YearWonMarginDemocraticRepublicanTotal
2024R
−36.1%
1,1882,5833,867
2020R
−37.5%
1,1112,4713,630
2016R
−41.2%
7972,0613,066
2012R
−33.9%
8681,7882,715
2008R
−28.9%
9121,6722,629
2004R
−37.8%
7391,6572,428
2000R
−44.7%
5071,4512,111
1996R
−32.5%
4129201,562
1992R
−22.4%
3436511,375
1988R
−40.9%
3107531,084
1984R
−54.1%
2418321,093
1980R
−43.9%
2316741,010
1976R
−29.5%
259491787
1972R
−49.2%
154495693
1968R
−32.0%
204433716
1964D
+6.3%
406358767
1960R
−23.7%
314509823
1956R
−33.8%
264534799
1952R
−47.9%
231662899
1948R
−17.3%
384547943
1944R
−28.4%
333601943
1940R
−15.9%
4956851,194
1936D
+12.1%
6745261,220
1932D
+26.4%
7294131,199
1928R
−20.7%
3896001,019
1924R
−15.3%
281429966
1920R
−30.6%
289560885
1916D
+12.9%
529403974
1912D
+16.4%
510347992
1908D
+5.3%
5554991,063
1904D
+2.1%
6125871,207
1900D
+26.1%
8705101,381
1896D
+70.7%
9861671,159
1892R
−43.3%
0296684
1888R
−20.9%
374574955
1884R
−17.7%
5678121,384
1880R
−9.9%
1,0611,2972,394
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%.
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
Other Christian
17.8%
Catholic & Orthodox
8.2%
Baptist
4.8%
Mainline Protestant
4.3%
Methodist
3.4%
Source · 2020 US Religion Census. Remaining 61.5% of residents not counted as adherents by any reporting body.

Custer County sits in the Wet Mountain Valley with barely 3,500 residents, yet it reliably posts some of the widest Republican presidential margins in Colorado — 36 points in 2024 — making it a benchmark for the state's rural-conservative baseline.

The Democratic margin in Custer County peaked at seventy-one points in 1896. By 1968 the county had flipped, voting Republican for the first time in many years. The 2024 margin was thirty-six points, the most Republican-leaning result in the county's modern history.

The economic context is the key. Custer County's median household income of $72,674 sits well below state and national norms, and 13% 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 Teller County and Kosciusko County.