Delta County, CO
CO · Presidential Elections 1884–2024
Delta County, CO (Colorado) voted R+35.5 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 12,948 votes (66.47%) to 6,030 (30.96%) for Harris.
This represents a D+1.6% swing toward Democrats compared to 2020. Delta County is classified as a deep Republican county. Delta County has voted Republican in every presidential election since 1968. The county has a population of approximately 31,598.
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Quick Stats
Demographics
Community Profile
Religious Composition
Source: Religion Census 2020Ancestry Groups
Source: Census ACSTop reported ancestry groups (compared to national average).
Age Distribution
Employment by Industry
Census ACSPresidential Elections
Presidential Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2024 | 31.0%(6,030) | 66.5%(12,948) | R+35.5 | D+1.6 |
| 2020 | 30.4%(5,887) | 67.5%(13,081) | R+37.1 | D+7.9 |
| 2016 | 24.3%(4,087) | 69.4%(11,655) | R+45.1 | R+5.6 |
| 2012 | 29.0%(4,622) | 68.5%(10,915) | R+39.5 | R+7.2 |
| 2008 | 32.9%(5,084) | 65.2%(10,067) | R+32.3 | D+6.5 |
| 2004 | 29.8%(4,224) | 68.7%(9,722) | R+38.8 | D+1.4 |
| 2000 | 25.7%(3,264) | 66.0%(8,372) | R+40.3 | R+18.1 |
| 1996 | 32.3%(3,584) | 54.5%(6,047) | R+22.2 | R+13.3 |
| 1992 | 32.6%(3,424) | 41.5%(4,359) | R+8.9 | D+12.2 |
| 1988 | 38.5%(3,521) | 59.6%(5,449) | R+21.1 | D+18.8 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
Delta County, CO • 1884–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2014 | 26.1%(3,504) | 68.4%(9,199) | R+42.4 | R+19.5 |
| 2008 | 35.8%(5,401) | 58.6%(8,856) | R+22.9 | D+4.6 |
| 2002 | 33.7%(3,734) | 61.2%(6,776) | R+27.5 | R+3.7 |
| 1996 | 36.8%(4,114) | 60.6%(6,769) | R+23.8 | R+4.8 |
| 1990 | 39.3%(3,103) | 58.2%(4,598) | R+18.9 | D+25.9 |
| 1984 | 27.3%(2,679) | 72.1%(7,074) | R+44.8 | R+18.2 |
| 1978 | 36.2%(2,442) | 62.8%(4,235) | R+26.6 | R+27.0 |
| 1972 | 49.8%(3,641) | 49.3%(3,608) | D+0.5 | D+43.4 |
| 1966 | 28.5%(1,669) | 71.5%(4,186) | R+43.0 | R+15.2 |
| 1960 | 35.9%(2,556) | 63.7%(4,538) | R+27.8 | R+17.6 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 35.5%(5,651) | 61.3%(9,753) | R+25.8 | D+6.5 |
| 2018 | 31.8%(4,817) | 64.1%(9,699) | R+32.3 | D+3.8 |
| 2014 | 29.3%(3,944) | 65.4%(8,801) | R+36.1 | R+46.1 |
| 2010 | 34.1%(4,469) | 24.1%(3,158) | D+10.0 | D+15.9 |
| 2006 | 44.8%(5,078) | 50.8%(5,748) | R+5.9 | D+40.2 |
| 2002 | 24.4%(2,738) | 70.5%(7,925) | R+46.2 | R+21.8 |
| 1998 | 36.3%(3,547) | 60.7%(5,921) | R+24.3 | R+10.2 |
| 1994 | 40.8%(3,605) | 55.0%(4,854) | R+14.1 | R+21.2 |
| 1990 | 51.9%(4,054) | 44.8%(3,501) | D+7.1 | D+6.4 |
| 1986 | 49.8%(4,052) | 49.2%(3,998) | D+0.7 | R+12.5 |
Source: Official state election returns via MIT Election Data + Science Lab