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Colorado's 1st Congressional District election, 2024
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Colorado's 1st Congressional District |
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Democratic primary Republican primary General election |
Election details |
Filing deadline: March 19, 2024 |
Primary: June 25, 2024 General: November 5, 2024 |
How to vote |
Poll times: 7 a.m. to 7 p.m. Voting in Colorado |
Race ratings |
DDHQ and The Hill: Safe Democratic Inside Elections: Solid Democratic Sabato's Crystal Ball: Safe Democratic |
Ballotpedia analysis |
U.S. Senate battlegrounds U.S. House battlegrounds Federal and state primary competitiveness Ballotpedia's Election Analysis Hub, 2024 |
See also |
1st • 2nd • 3rd • 4th • 5th • 6th • 7th • 8th Colorado elections, 2024 U.S. Congress elections, 2024 U.S. Senate elections, 2024 U.S. House elections, 2024 |
All U.S. House districts, including the 1st Congressional District of Colorado, held elections in 2024. The general election was November 5, 2024. The primary was June 25, 2024. The filing deadline was March 19, 2024. The outcome of this race affected the partisan balance of the U.S. House of Representatives in the 119th Congress. All 435 House districts were up for election.
At the time of the election, Republicans held a 220-212 majority with three vacancies.[1] As a result of the election, Republicans retained control of the U.S. House, winning 220 seats to Democrats' 215.[2] To read more about the 2024 U.S. House elections, click here.
In the 2022 election in this district, the Democratic candidate won 80.3%-17.5%. Daily Kos calculated what the results of the 2020 presidential election in this district would have been following redistricting. Joe Biden (D) would have defeated Donald Trump (R) 79.5%-18.2%.[3]
For more information about the primaries in this election, click on the links below:
- Colorado's 1st Congressional District election, 2024 (June 25 Democratic primary)
- Colorado's 1st Congressional District election, 2024 (June 25 Republican primary)
Candidates and election results
General election
General election for U.S. House Colorado District 1
The following candidates ran in the general election for U.S. House Colorado District 1 on November 5, 2024.
Candidate | % | Votes | ||
✔ | ![]() | Diana DeGette (D) | 76.5 | 264,606 |
Valdamar Archuleta (R) ![]() | 21.6 | 74,598 | ||
![]() | Critter Milton (Unity Party) | 1.2 | 4,084 | |
![]() | Daniel Lutz (Approval Voting Party) | 0.7 | 2,351 | |
![]() | Charles Norris (D) (Write-in) | 0.0 | 88 | |
John R. Johnson (Unaffiliated) (Write-in) | 0.0 | 8 |
Total votes: 345,735 | ||||
![]() | ||||
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Withdrawn or disqualified candidates
- Morton Brooks (Approval Voting Party)
- Dom Waters (Unity Party)
Democratic primary election
Democratic primary for U.S. House Colorado District 1
Incumbent Diana DeGette defeated John Wren in the Democratic primary for U.S. House Colorado District 1 on June 25, 2024.
Candidate | % | Votes | ||
✔ | ![]() | Diana DeGette | 99.8 | 78,548 |
John Wren (Write-in) | 0.2 | 130 |
Total votes: 78,678 | ||||
![]() | ||||
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Republican primary election
Republican primary for U.S. House Colorado District 1
Valdamar Archuleta advanced from the Republican primary for U.S. House Colorado District 1 on June 25, 2024.
Candidate | % | Votes | ||
✔ | Valdamar Archuleta ![]() | 100.0 | 11,421 |
Total votes: 11,421 | ||||
![]() | ||||
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey. | ||||
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Withdrawn or disqualified candidates
- Lawrence Davis (R)
Candidate profiles
This section includes candidate profiles that may be created in one of two ways: either the candidate completed Ballotpedia's Candidate Connection survey, or Ballotpedia staff may compile a profile based on campaign websites, advertisements, and public statements after identifying the candidate as noteworthy. For more on how we select candidates to include, click here.
Party: Republican Party
Incumbent: No
Political Office: None
Submitted Biography: "Valdamar Archuleta was born and raised in Denver Colorado. Graduated from George Washington High School in 1997. After 6 years living in New York City he returned to Colorado where he has primarily worked in the wellness and fitness industries. He currently lives in west Denver and works at Denver International Airport as a massage therapist."
This information was current as of the candidate's run for U.S. House Colorado District 1 in 2024.
Voting information
- See also: Voting in Colorado
Ballotpedia's Candidate Connection survey responses
Ballotpedia asks all federal, state, and local candidates to complete a survey and share what motivates them on political and personal levels. The section below shows responses from candidates in this race who completed Ballotpedia's Candidate Connection survey. Candidates are asked three required questions for this survey, but they may answer additional optional questions as well.
Survey responses from candidates in this race
Click on a candidate's name to visit their Ballotpedia page.
Note: Ballotpedia reserves the right to edit Candidate Connection survey responses. Any edits made by Ballotpedia will be clearly marked with [brackets] for the public. If the candidate disagrees with an edit, he or she may request the full removal of the survey response from Ballotpedia.org. Ballotpedia does not edit or correct typographical errors unless the candidate's campaign requests it.
Collapse all
|Over spending by Congress has led to an economic environment where massive inflation and the rising cost of living are impeding the lives of Americans. A balanced budget is a necessity.
Career politicians have brought corruption and self interests to Washington. Term limits need to be applied to members of the House and Senate as they have been placed upon the Presidency.
Campaign finance
Name | Party | Receipts* | Disbursements** | Cash on hand | Date |
---|---|---|---|---|---|
Diana DeGette | Democratic Party | $1,103,162 | $1,182,533 | $269,469 | As of December 31, 2024 |
Charles Norris | Democratic Party | $0 | $0 | $0 | Data not available*** |
John Wren | Democratic Party | $0 | $0 | $0 | Data not available*** |
Valdamar Archuleta | Republican Party | $12,913 | $10,812 | $2,101 | As of December 31, 2024 |
Daniel Lutz | Approval Voting Party | $0 | $0 | $0 | Data not available*** |
John R. Johnson | Unaffiliated | $0 | $0 | $0 | Data not available*** |
Critter Milton | Unity Party | $0 | $0 | $0 | Data not available*** |
Source: Federal Elections Commission, "Campaign finance data," 2024. This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC).
* According to the FEC, "Receipts are anything of value (money, goods, services or property) received by a political committee." |
General election race ratings
- See also: Race rating definitions and methods
Ballotpedia provides race ratings from four outlets: The Cook Political Report, Inside Elections, Sabato's Crystal Ball, and DDHQ/The Hill. Each race rating indicates if one party is perceived to have an advantage in the race and, if so, the degree of advantage:
- Safe and Solid ratings indicate that one party has a clear edge and the race is not competitive.
- Likely ratings indicate that one party has a clear edge, but an upset is possible.
- Lean ratings indicate that one party has a small edge, but the race is competitive.[4]
- Toss-up ratings indicate that neither party has an advantage.
Race ratings are informed by a number of factors, including polling, candidate quality, and election result history in the race's district or state.[5][6][7]
Race ratings: Colorado's 1st Congressional District election, 2024 | |||||||||
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Race tracker | Race ratings | ||||||||
November 5, 2024 | October 29, 2024 | October 22, 2024 | October 15, 2024 | ||||||
The Cook Political Report with Amy Walter | Solid Democratic | Solid Democratic | Solid Democratic | Solid Democratic | |||||
Decision Desk HQ and The Hill | Safe Democratic | Safe Democratic | Safe Democratic | Safe Democratic | |||||
Inside Elections with Nathan L. Gonzales | Solid Democratic | Solid Democratic | Solid Democratic | Solid Democratic | |||||
Larry J. Sabato's Crystal Ball | Safe Democratic | Safe Democratic | Safe Democratic | Safe Democratic | |||||
Note: Ballotpedia reviews external race ratings every week throughout the election season and posts weekly updates even if the media outlets have not revised their ratings during that week. |
Ballot access
The table below details filing requirements for U.S. House candidates in Colorado in the 2024 election cycle. For additional information on candidate ballot access requirements in Colorado, click here.
Filing requirements for U.S. House candidates, 2024 | ||||||
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State | Office | Party | Signatures required | Filing fee | Filing deadline | Source |
Colorado | U.S. House | Major party | 10% of votes cast for the office in the last primary, or 1,500, whichever is less | N/A | 3/19/2024 | Source |
Colorado | U.S. House | Minor party | 2.5% of votes cast for the office in the last general election, or 1,500, whichever is less | N/A | 4/1/2024 | Source |
Colorado | U.S. House | Unaffiliated | 2.5% of votes cast for the office in the last general election, or 1,500, whichever is less | N/A | 7/11/2024 | Source |
District analysis
Click the tabs below to view information about voter composition, past elections, and demographics in both the district and the state.
- District map - A map of the district in place for the election.
- Competitiveness - Information about the competitiveness of 2024 U.S. House elections in the state.
- Presidential elections - Information about presidential elections in the district and the state.
- State party control - The partisan makeup of the state's congressional delegation and state government.
Below was the map in use at the time of the election. Click the map below to enlarge it.

This section contains data on U.S. House primary election competitiveness in Colorado.
Colorado U.S. House competitiveness, 2014-2024 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Office | Districts/ offices |
Seats | Open seats | Candidates | Possible primaries | Contested Democratic primaries | Contested Republican primaries | % of contested primaries | Incumbents in contested primaries | % of incumbents in contested primaries | ||||
2024 | 8 | 8 | 2 | 31 | 16 | 2 | 4 | 37.5% | 1 | 16.7% | ||||
2022 | 8 | 8 | 2 | 30 | 16 | 3 | 5 | 50.0% | 4 | 66.7% | ||||
2020 | 7 | 7 | 0 | 16 | 14 | 1 | 1 | 14.3% | 1 | 14.3% | ||||
2018 | 7 | 7 | 1 | 24 | 14 | 5 | 1 | 42.9% | 2 | 33.3% | ||||
2016 | 7 | 7 | 0 | 18 | 14 | 2 | 2 | 28.6% | 3 | 42.9% | ||||
2014 | 7 | 7 | 1 | 19 | 14 | 0 | 3 | 21.4% | 2 | 33.3% |
Post-filing deadline analysis
The following analysis covers all U.S. House districts up for election in Colorado in 2024. Information below was calculated on May 2, 2024, and may differ from information shown in the table above due to candidate replacements and withdrawals after that time.
Thirty-two candidates ran for Colorado’s eight U.S. House districts, including 12 Democrats and 20 Republicans. That’s 4.00 candidates per district, more than in the previous three election cycles. There were 3.75 candidates per district in 2022, 2.28 candidates per district in 2020 and 3.43 in 2018.
The number of candidates who ran for the U.S. House in Colorado in 2024 is also higher than any other year this decade.
The 3rd and 5th Congressional Districts were open, meaning no incumbents ran in those districts.
Rep. Lauren Boebert (R-3rd) ran for the 4th Congressional District, which Ken Buck held before he resigned from Congress on March 22, 2024. Rep. Doug Lamborn (R-5th) did not run for re-election because he retired from public office.
Nine candidates—three Democrats and six Republicans—ran for the 4th Congressional District, the most candidates who ran for a seat in Colorado in 2024.
Seven primaries—three Democratic and four Republican—were contested in 2024. That’s less than the eight contested primaries in 2022 but more than the two contested primaries in 2020.
Two incumbents—Reps. Diana DeGette (D-1st) and Boebert—were in contested primaries in 2024. That's less than the four incumbents in contested primaries in 2022 but more than the one incumbent in a contested primary in 2020.
Candidates filed to run in the Republican and Democratic primaries in all eight districts, meaning no seats were guaranteed to either party.Partisan Voter Index
Heading into the 2024 elections, based on results from the 2020 and 2016 presidential elections, the Cook Partisan Voter Index for this district was D+29. This meant that in those two presidential elections, this district's results were 29 percentage points more Democratic than the national average. This made Colorado's 1st the 22nd most Democratic district nationally.[8]
2020 presidential election results
The table below shows what the vote in the 2020 presidential election would have been in this district. The presidential election data was compiled by Daily Kos.
2020 presidential results in Colorado's 1st based on 2024 district lines | ||||
---|---|---|---|---|
Joe Biden ![]() |
Donald Trump ![]() | |||
79.5% | 18.2% |
Inside Elections Baselines
- See also: Inside Elections
Inside Elections' Baseline is a figure that analyzes all federal and statewide election results from the district over the past four election cycles. The results are combined in an index estimating the strength of a typical Democratic or Republican candidate in the congressional district.[9] The table below displays the Baseline data for this district.
Inside Elections Baseline for 2024 | ||||
---|---|---|---|---|
Democratic Baseline ![]() |
Republican Baseline ![]() |
Difference | ||
77.7 | 19.9 | D+57.8 |
Presidential voting history
- See also: Presidential election in Colorado, 2020
Colorado presidential election results (1900-2020)
- 13 Democratic wins
- 18 Republican wins
Year | 1900 | 1904 | 1908 | 1912 | 1916 | 1920 | 1924 | 1928 | 1932 | 1936 | 1940 | 1944 | 1948 | 1952 | 1956 | 1960 | 1964 | 1968 | 1972 | 1976 | 1980 | 1984 | 1988 | 1992 | 1996 | 2000 | 2004 | 2008 | 2012 | 2016 | 2020 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Winning Party | D | R | D | D | D | R | R | R | D | D | R | R | D | R | R | R | D | R | R | R | R | R | R | D | R | R | R | D | D | D | D |
Congressional delegation
The table below displays the partisan composition of Colorado's congressional delegation as of May 2024.
Congressional Partisan Breakdown from Colorado | |||
---|---|---|---|
Party | U.S. Senate | U.S. House | Total |
Democratic | 2 | 4 | 6 |
Republican | 0 | 4 | 4 |
Independent | 0 | 0 | 0 |
Vacancies | 0 | 0 | 0 |
Total | 2 | 8 | 10 |
State executive
The table below displays the officeholders in Colorado's top four state executive offices as of May 2024.
State executive officials in Colorado, May 2024 | |
---|---|
Office | Officeholder |
Governor | ![]() |
Lieutenant Governor | ![]() |
Secretary of State | ![]() |
Attorney General | ![]() |
State legislature
Colorado State Senate
Party | As of February 2024 | |
---|---|---|
Democratic Party | 23 | |
Republican Party | 12 | |
Other | 0 | |
Vacancies | 0 | |
Total | 35 |
Colorado House of Representatives
Party | As of February 2024 | |
---|---|---|
Democratic Party | 46 | |
Republican Party | 19 | |
Other | 0 | |
Vacancies | 0 | |
Total | 65 |
Trifecta control
The table below shows the state's trifecta status from 1992 until the 2024 election.
Colorado Party Control: 1992-2024
Twelve years of Democratic trifectas • Four years of Republican trifectas
Scroll left and right on the table below to view more years.
Year | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Governor | D | D | D | D | D | D | D | R | R | R | R | R | R | R | R | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D |
Senate | R | R | R | R | R | R | R | R | R | D | D | R | R | D | D | D | D | D | D | D | D | D | D | R | R | R | R | D | D | D | D | D | D |
House | R | R | R | R | R | R | R | R | R | R | R | R | R | D | D | D | D | D | D | R | R | D | D | D | D | D | D | D | D | D | D | D | D |
District history
The section below details election results for this office in elections dating back to 2018.
2022
General election
General election for U.S. House Colorado District 1
Incumbent Diana DeGette defeated Jennifer Qualteri, John Kittleson, and Iris Boswell in the general election for U.S. House Colorado District 1 on November 8, 2022.
Candidate | % | Votes | ||
✔ | ![]() | Diana DeGette (D) | 80.3 | 226,929 |
![]() | Jennifer Qualteri (R) ![]() | 17.5 | 49,529 | |
John Kittleson (L) | 2.2 | 6,157 | ||
Iris Boswell (G) (Write-in) ![]() | 0.0 | 70 |
Total votes: 282,685 | ||||
![]() | ||||
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Withdrawn or disqualified candidates
- Dom Waters (Unity Party)
- Steven Childs (L)
Democratic primary election
Democratic primary for U.S. House Colorado District 1
Incumbent Diana DeGette defeated Neal Walia in the Democratic primary for U.S. House Colorado District 1 on June 28, 2022.
Candidate | % | Votes | ||
✔ | ![]() | Diana DeGette | 81.1 | 79,391 |
![]() | Neal Walia ![]() | 18.9 | 18,472 |
Total votes: 97,863 | ||||
![]() | ||||
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Withdrawn or disqualified candidates
- Dom Waters (D)
Republican primary election
Republican primary for U.S. House Colorado District 1
Jennifer Qualteri advanced from the Republican primary for U.S. House Colorado District 1 on June 28, 2022.
Candidate | % | Votes | ||
✔ | ![]() | Jennifer Qualteri ![]() | 100.0 | 18,568 |
Total votes: 18,568 | ||||
![]() | ||||
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2020
General election
General election for U.S. House Colorado District 1
Incumbent Diana DeGette defeated Shane Bolling, Kyle Furey, Paul Fiorino, and Jan Kok in the general election for U.S. House Colorado District 1 on November 3, 2020.
Candidate | % | Votes | ||
✔ | ![]() | Diana DeGette (D) | 73.6 | 331,621 |
![]() | Shane Bolling (R) | 23.5 | 105,955 | |
Kyle Furey (L) | 1.9 | 8,749 | ||
![]() | Paul Fiorino (Unity Party) | 0.6 | 2,524 | |
![]() | Jan Kok (Approval Voting Party) | 0.3 | 1,441 |
Total votes: 450,290 | ||||
![]() | ||||
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Withdrawn or disqualified candidates
- Joseph Camp (Independent)
Democratic primary election
Democratic primary for U.S. House Colorado District 1
Incumbent Diana DeGette advanced from the Democratic primary for U.S. House Colorado District 1 on June 30, 2020.
Candidate | % | Votes | ||
✔ | ![]() | Diana DeGette | 100.0 | 187,341 |
Total votes: 187,341 | ||||
![]() | ||||
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Withdrawn or disqualified candidates
Republican primary election
Republican primary for U.S. House Colorado District 1
Shane Bolling advanced from the Republican primary for U.S. House Colorado District 1 on June 30, 2020.
Candidate | % | Votes | ||
✔ | ![]() | Shane Bolling | 100.0 | 32,176 |
Total votes: 32,176 | ||||
![]() | ||||
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Libertarian convention
Libertarian convention for U.S. House Colorado District 1
Kyle Furey advanced from the Libertarian convention for U.S. House Colorado District 1 on April 13, 2020.
Candidate | ||
✔ | Kyle Furey (L) |
![]() | ||||
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Unity Party convention
Unity Party convention for U.S. House Colorado District 1
Paul Fiorino advanced from the Unity Party convention for U.S. House Colorado District 1 on April 4, 2020.
Candidate | ||
✔ | ![]() | Paul Fiorino (Unity Party) |
![]() | ||||
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Unity Party primary convention
Paul Noel Fiorino advanced from the Unity Party primary convention on April 4, 2020.
2018
General election
General election for U.S. House Colorado District 1
Incumbent Diana DeGette defeated Casper Stockham and Raymon Doane in the general election for U.S. House Colorado District 1 on November 6, 2018.
Candidate | % | Votes | ||
✔ | ![]() | Diana DeGette (D) | 73.8 | 272,886 |
![]() | Casper Stockham (R) ![]() | 23.0 | 85,207 | |
![]() | Raymon Doane (L) | 3.1 | 11,600 | |
Other/Write-in votes | 0.0 | 22 |
Total votes: 369,715 (100.00% precincts reporting) | ||||
![]() | ||||
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Withdrawn or disqualified candidates
- Paul Daly (Independent)
Democratic primary election
Democratic primary for U.S. House Colorado District 1
Incumbent Diana DeGette defeated Saira Rao in the Democratic primary for U.S. House Colorado District 1 on June 26, 2018.
Candidate | % | Votes | ||
✔ | ![]() | Diana DeGette | 68.2 | 91,102 |
![]() | Saira Rao | 31.8 | 42,398 |
Total votes: 133,500 | ||||
![]() | ||||
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Withdrawn or disqualified candidates
- David Sedbrook (D)
Republican primary election
Republican primary for U.S. House Colorado District 1
Casper Stockham advanced from the Republican primary for U.S. House Colorado District 1 on June 26, 2018.
Candidate | ||
✔ | ![]() | Casper Stockham ![]() |
![]() | ||||
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Withdrawn or disqualified candidates
- John Field (R)
See also
External links
Footnotes
- ↑ A majority in the U.S. House when there are no vacancies is 218 seats.
- ↑ These figures include the seat of Rep. Matt Gaetz (R-Fla.), who resigned on Nov. 13, 2024, after winning re-election.
- ↑ Daily Kos, "Daily Kos Elections' 2020 presidential results by congressional district, for new and old districts," accessed September 15, 2022
- ↑ Inside Elections also uses Tilt ratings to indicate an even smaller advantage and greater competitiveness.
- ↑ Amee LaTour, "Email correspondence with Nathan Gonzalez," April 19, 2018
- ↑ Amee LaTour, "Email correspondence with Kyle Kondik," April 19, 2018
- ↑ Amee LaTour, "Email correspondence with Charlie Cook," April 22, 2018
- ↑ Cook Political Report, "The 2022 Cook Partisan Voting Index (Cook PVI℠)," accessed January 10, 2024
- ↑ Inside Elections, "Methodology: Inside Elections’ Baseline by Congressional District," December 8, 2023