Delta, Colorado — Presidential Election Results
Delta, Colorado has voted Republican in 7 of the last 7 presidential elections on record (2000–2024). In 2024, it was 47.7 pts more Rep. than Colorado overall.
Jump to year: 2000 · 2004 · 2008 · 2012 · 2016 · 2020 · 2024
Full Election History, 2000–2024
| Year | Winner | Party | Votes | Vote Share | Margin | Total Votes Cast | Swing | Vs. Colorado |
|---|---|---|---|---|---|---|---|---|
| 2000 | George W. Bush | Republican | 8,372 | 66.0% | 40.3 pts (5,108 votes) | 12,686 | — | 34.9 pts more Rep. |
| 2004 | George W. Bush | Republican | 9,722 | 68.7% | 38.8 pts (5,498 votes) | 14,159 | +4.5 pts | 34.7 pts more Rep. |
| 2008 | John McCain | Republican | 10,067 | 65.2% | 32.3 pts (4,983 votes) | 15,434 | +6.5 pts | 42.0 pts more Rep. |
| 2012 | Mitt Romney | Republican | 10,915 | 68.5% | 39.5 pts (6,293 votes) | 15,925 | -7.6 pts | 46.0 pts more Rep. |
| 2016 | Donald Trump | Republican | 11,655 | 69.4% | 45.1 pts (7,568 votes) | 16,790 | -7.6 pts | 53.4 pts more Rep. |
| 2020 | Donald J Trump | Republican | 13,081 | 67.5% | 37.1 pts (7,194 votes) | 19,370 | +10.1 pts | 51.8 pts more Rep. |
| 2024 | Donald J Trump | Republican | 12,948 | 66.5% | 35.5 pts (6,918 votes) | 19,476 | +1.5 pts | 47.7 pts more Rep. |
Population Context
Total Census Bureau population estimate for the county that year, and recorded votes as a share of that total population. This is a population-based figure, not a turnout rate against eligible or registered voters, which this site does not calculate.
| Year | County Population | Votes Cast (% of Population) |
|---|---|---|
| 2000 | 27,877 | 45.5% of population |
| 2004 | 29,305 | 48.3% of population |
| 2008 | 30,712 | 50.3% of population |
| 2012 | 30,465 | 52.3% of population |
| 2016 | 30,346 | 55.3% of population |
| 2020 | 31,056 | 62.4% of population |
| 2024 | 32,215 | 60.5% of population |
Trend
Between 2000 and 2024, the two-party presidential margin in Delta shifted 7.4 points toward the Democratic candidate, based on recorded county returns. This reflects the vote totals in this dataset only; no claim is made here about the causes of that shift.
Margin Over Time
Democratic candidate's margin (percentage points, two-party vote share). Positive values favor the Democratic candidate; negative values favor the Republican candidate.
Bellwether Status
Delta has matched the national popular winner in 4 of the last 7 presidential elections (57%), and Colorado's own statewide winner in 2 of 7 (29%). Compare every county on the bellwether counties page.
Related Pages
Other Colorado Counties
Frequently Asked Questions
How has Delta voted in presidential elections since 2000?
Since 2000, Delta has voted Democratic in 0 of 7 recorded presidential elections and Republican in 7 of 7, based on county-level returns through 2024.
What was the closest presidential election in Delta?
Delta's closest recorded margin was in 2008, when John McCain (Republican) won by 32.9 points (4,983 votes) out of 15,434 total votes cast.
Has Delta ever flipped between parties?
Not in the 2000-2024 record on this page -- Delta has voted for the same party in every recorded presidential election in that span.
What is the largest presidential election margin recorded in Delta?
The widest margin on record for Delta was in 2016, when Donald Trump (Republican) won by 48.1 points.
How many votes were cast in Delta relative to its population?
In 2024, 19,476 votes were recorded in Delta against a total population of 32,215 (60.5% of the total population). This is a population-based figure, not a turnout rate against eligible or registered voters, which this site does not calculate.
Is Delta a presidential bellwether county?
Delta has matched the national popular winner in 4 of the last 7 presidential elections (57%), and Colorado's own statewide winner in 2 of 7 (29%).