San Juan County, CO

CO · Presidential Elections 1880–2024

D+31.9
2024 Margin
D+7.0%
2020→2024 Swing
D since 2004
Voting Streak
1K
Population

San Juan County, CO (Colorado) voted D+31.9 for Kamala Harris (Democrat) in the 2024 presidential election, with Harris receiving 376 votes (63.84%) to 188 (31.92%) for Trump.

This represents a D+7.0% swing toward Democrats compared to 2020. San Juan County is classified as a deep Democratic county. San Juan County has voted Democratic in every presidential election since 2004. The county has a population of approximately 724.

Quick Stats

2024 ResultD+31.9
2020→2024 SwingD+7.0%
Voting StreakD since 2004
Elections on Record37

Demographics

Population724
Median Age
37.5(US: 38.7)
College (BA+)
52.1%(US: 35.2%)
Median Income
$77,824(US: $80k)
White (non-Hisp)
78.8%(US: 57.6%)
Hispanic
18.2%(US: 19.1%)
Homeownership
52.9%(US: 64.5%)
Poverty Rate
21.3%(US: 12.3%)
Veterans
3.0%(US: 6.2%)
Non-English (CVAP)
13.2%(US: 17.0%)
Source: Census ACS 5-Year (2020-2024)

Community Profile

Religious Composition

Source: Religion Census 2020
LDS/Mormon
28.4%(Primary Hub)
Mainline Protestant
25.8%(Unique Concentration)
Catholic
3.4%(Below Average)
Evangelical
2.3%(Below Average)

Ancestry Groups

Source: Census ACS

Top reported ancestry groups (compared to national average).

Mexican
13.7%(1.2x)
Irish
10.6%
English
10.1%
German
6.8%
American Heritage
3.7%
Italian
3.5%
+ 1 more reported ancestry groups

Age Distribution

Median:37.5 yrs(US: 38.5)
Under 18
12.8%↓
18-29
5.8%↓
30-44
35.5%↑
45-64
27.4%
65+
18.5%
National average

Employment by Industry

Census ACS
Educational Services
12.0%(1.4x US)
Retail Trade
10.2%
Manufacturing
9.5%
Construction
7.9%(1.2x US)
Healthcare & Social ServicesRegional Strength
7.2%(1.6x US)
Professional & Technical
5.9%(0.5x US)
National average
+ 1 more sectors

Presidential Elections

Presidential Results

YearDemocratRepublicanMarginSwing
202463.8%(376)31.9%(188)D+31.9D+7.0
202060.9%(342)35.9%(202)D+24.9D+15.0
201652.4%(265)42.5%(215)D+9.9R+0.8
201252.6%(266)41.9%(212)D+10.7D+1.4
200853.2%(264)44.0%(218)D+9.3D+1.7
200452.1%(253)44.4%(216)D+7.6D+21.6
200034.2%(149)48.2%(210)R+14.0R+8.6
199636.0%(133)41.4%(153)R+5.4R+11.8
199232.5%(147)26.1%(118)D+6.4D+10.7
198846.0%(192)50.4%(210)R+4.3D+22.1

Source: Official state election returns via MIT Election Data + Science Lab

Presidential Margin Trend

San Juan County, CO • 1880–2024

D+R++100+80+60+40+200-20-40-60-80-1001880188818961904191219201928193619441952196019681976198419922000200820162024
Democratic margin
Republican margin

Senate Elections

Senate Results

YearDemocratRepublicanMarginSwing
201455.2%(255)39.4%(182)D+15.8R+2.9
200856.4%(274)37.7%(183)D+18.7D+20.6
200244.6%(186)46.5%(194)R+1.9D+5.0
199642.1%(152)49.0%(177)R+6.9D+0.2
199045.2%(165)52.3%(191)R+7.1D+25.2
198432.5%(168)64.8%(335)R+32.3R+21.5
197843.8%(202)54.7%(252)R+10.8R+37.6
197261.7%(263)35.0%(149)D+26.8D+61.5
196632.3%(109)67.1%(226)R+34.7R+46.5
196055.8%(279)44.0%(220)D+11.8R+7.7

Source: Official state election returns via MIT Election Data + Science Lab

Governor Elections

Governor Results

YearDemocratRepublicanMarginSwing
202268.9%(372)28.5%(154)D+40.4D+17.3
201860.2%(271)37.1%(167)D+23.1D+8.4
201454.1%(243)39.4%(177)D+14.7R+26.3
201058.3%(267)17.2%(79)D+41.0D+4.7
200665.7%(255)29.4%(114)D+36.3D+49.1
200237.7%(154)50.5%(206)R+12.7R+13.4
199847.0%(151)46.4%(149)D+0.6D+11.1
199441.3%(126)51.8%(158)R+10.5R+23.3
199053.4%(191)40.5%(145)D+12.8R+3.6
198658.0%(222)41.5%(159)D+16.4D+0.8

Source: Official state election returns via MIT Election Data + Science Lab

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